18284530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 36246528

約数和(自身を除く): 17961998

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 1471, 2486, 2942, 6215, 7355, 12430, 14710, 16181, 32362, 80905, 161810, 166223, 332446, 831115, 1662230, 1828453, 3656906, 9142265, 18284530]

約数ペア:

[(1, 18284530), (2, 9142265), (5, 3656906), (10, 1828453), (11, 1662230), (22, 831115), (55, 332446), (110, 166223), (113, 161810), (226, 80905), (565, 32362), (1130, 16181), (1243, 14710), (1471, 12430), (2486, 7355), (2942, 6215)]