16737238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 13744682

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 881, 1357, 1762, 2714, 6167, 9499, 12334, 18998, 20263, 40526, 51979, 103958, 141841, 283682, 363853, 727706, 1195517, 2391034, 8368619, 16737238]

約数ペア:

[(1, 16737238), (2, 8368619), (7, 2391034), (14, 1195517), (23, 727706), (46, 363853), (59, 283682), (118, 141841), (161, 103958), (322, 51979), (413, 40526), (826, 20263), (881, 18998), (1357, 12334), (1762, 9499), (2714, 6167)]