13825830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6491}}^1$

素因数の和:6572

約数の個数: 32

約数和(自身を含む): 33654528

約数和(自身を除く): 19828698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 6491, 12982, 19473, 32455, 38946, 64910, 97365, 194730, 460861, 921722, 1382583, 2304305, 2765166, 4608610, 6912915, 13825830]

約数ペア:

[(1, 13825830), (2, 6912915), (3, 4608610), (5, 2765166), (6, 2304305), (10, 1382583), (15, 921722), (30, 460861), (71, 194730), (142, 97365), (213, 64910), (355, 38946), (426, 32455), (710, 19473), (1065, 12982), (2130, 6491)]