26938110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12647}}^1$

素因数の和:12728

約数の個数: 32

約数和(自身を含む): 65567232

約数和(自身を除く): 38629122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 12647, 25294, 37941, 63235, 75882, 126470, 189705, 379410, 897937, 1795874, 2693811, 4489685, 5387622, 8979370, 13469055, 26938110]

約数ペア:

[(1, 26938110), (2, 13469055), (3, 8979370), (5, 5387622), (6, 4489685), (10, 2693811), (15, 1795874), (30, 897937), (71, 379410), (142, 189705), (213, 126470), (355, 75882), (426, 63235), (710, 37941), (1065, 25294), (2130, 12647)]