22458198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 54263808

約数和(自身を除く): 31805610

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 47, 62, 93, 94, 141, 186, 217, 282, 329, 367, 434, 651, 658, 734, 987, 1101, 1302, 1457, 1974, 2202, 2569, 2914, 4371, 5138, 7707, 8742, 10199, 11377, 15414, 17249, 20398, 22754, 30597, 34131, 34498, 51747, 61194, 68262, 79639, 103494, 120743, 159278, 238917, 241486, 362229, 477834, 534719, 724458, 1069438, 1604157, 3208314, 3743033, 7486066, 11229099, 22458198]

約数ペア:

[(1, 22458198), (2, 11229099), (3, 7486066), (6, 3743033), (7, 3208314), (14, 1604157), (21, 1069438), (31, 724458), (42, 534719), (47, 477834), (62, 362229), (93, 241486), (94, 238917), (141, 159278), (186, 120743), (217, 103494), (282, 79639), (329, 68262), (367, 61194), (434, 51747), (651, 34498), (658, 34131), (734, 30597), (987, 22754), (1101, 20398), (1302, 17249), (1457, 15414), (1974, 11377), (2202, 10199), (2569, 8742), (2914, 7707), (4371, 5138)]