10249421

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 3298099

約数列:

[1, 7, 13, 23, 59, 83, 91, 161, 299, 413, 581, 767, 1079, 1357, 1909, 2093, 4897, 5369, 7553, 9499, 13363, 17641, 24817, 34279, 63661, 112631, 123487, 173719, 445627, 788417, 1464203, 10249421]

約数ペア:

[(1, 10249421), (7, 1464203), (13, 788417), (23, 445627), (59, 173719), (83, 123487), (91, 112631), (161, 63661), (299, 34279), (413, 24817), (581, 17641), (767, 13363), (1079, 9499), (1357, 7553), (1909, 5369), (2093, 4897)]