15911088

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1571}}^1$

素因数の和:1793

約数の個数: 40

約数和(自身を含む): 41324736

約数和(自身を除く): 25413648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1571, 1688, 2532, 3142, 3376, 4713, 5064, 6284, 9426, 10128, 12568, 18852, 25136, 37704, 75408, 331481, 662962, 994443, 1325924, 1988886, 2651848, 3977772, 5303696, 7955544, 15911088]

約数ペア:

[(1, 15911088), (2, 7955544), (3, 5303696), (4, 3977772), (6, 2651848), (8, 1988886), (12, 1325924), (16, 994443), (24, 662962), (48, 331481), (211, 75408), (422, 37704), (633, 25136), (844, 18852), (1266, 12568), (1571, 10128), (1688, 9426), (2532, 6284), (3142, 5064), (3376, 4713)]