26428088

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{9151}}^1$

素因数の和:9195

約数の個数: 24

約数和(自身を含む): 52303680

約数和(自身を除く): 25875592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 9151, 18302, 36604, 73208, 173869, 347738, 695476, 1390952, 3303511, 6607022, 13214044, 26428088]

約数ペア:

[(1, 26428088), (2, 13214044), (4, 6607022), (8, 3303511), (19, 1390952), (38, 695476), (76, 347738), (152, 173869), (361, 73208), (722, 36604), (1444, 18302), (2888, 9151)]