12885708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 35094528

約数和(自身を除く): 22208820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 47, 62, 66, 67, 93, 94, 124, 132, 134, 141, 186, 188, 201, 268, 282, 341, 372, 402, 517, 564, 682, 737, 804, 1023, 1034, 1364, 1457, 1474, 1551, 2046, 2068, 2077, 2211, 2914, 2948, 3102, 3149, 4092, 4154, 4371, 4422, 5828, 6204, 6231, 6298, 8308, 8742, 8844, 9447, 12462, 12596, 16027, 17484, 18894, 22847, 24924, 32054, 34639, 37788, 45694, 48081, 64108, 68541, 69278, 91388, 96162, 97619, 103917, 137082, 138556, 192324, 195238, 207834, 274164, 292857, 390476, 415668, 585714, 1073809, 1171428, 2147618, 3221427, 4295236, 6442854, 12885708]

約数ペア:

[(1, 12885708), (2, 6442854), (3, 4295236), (4, 3221427), (6, 2147618), (11, 1171428), (12, 1073809), (22, 585714), (31, 415668), (33, 390476), (44, 292857), (47, 274164), (62, 207834), (66, 195238), (67, 192324), (93, 138556), (94, 137082), (124, 103917), (132, 97619), (134, 96162), (141, 91388), (186, 69278), (188, 68541), (201, 64108), (268, 48081), (282, 45694), (341, 37788), (372, 34639), (402, 32054), (517, 24924), (564, 22847), (682, 18894), (737, 17484), (804, 16027), (1023, 12596), (1034, 12462), (1364, 9447), (1457, 8844), (1474, 8742), (1551, 8308), (2046, 6298), (2068, 6231), (2077, 6204), (2211, 5828), (2914, 4422), (2948, 4371), (3102, 4154), (3149, 4092)]