8952138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 21237216

約数和(自身を除く): 12285078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 571, 603, 871, 1142, 1206, 1713, 1742, 2613, 3426, 5139, 5226, 7423, 7839, 10278, 14846, 15678, 22269, 38257, 44538, 66807, 76514, 114771, 133614, 229542, 344313, 497341, 688626, 994682, 1492023, 2984046, 4476069, 8952138]

約数ペア:

[(1, 8952138), (2, 4476069), (3, 2984046), (6, 1492023), (9, 994682), (13, 688626), (18, 497341), (26, 344313), (39, 229542), (67, 133614), (78, 114771), (117, 76514), (134, 66807), (201, 44538), (234, 38257), (402, 22269), (571, 15678), (603, 14846), (871, 10278), (1142, 7839), (1206, 7423), (1713, 5226), (1742, 5139), (2613, 3426)]