15422394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 33465600

約数和(自身を除く): 18043206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1327, 1937, 2654, 3874, 3981, 5811, 7962, 11622, 17251, 34502, 51753, 103506, 197723, 395446, 593169, 1186338, 2570399, 5140798, 7711197, 15422394]

約数ペア:

[(1, 15422394), (2, 7711197), (3, 5140798), (6, 2570399), (13, 1186338), (26, 593169), (39, 395446), (78, 197723), (149, 103506), (298, 51753), (447, 34502), (894, 17251), (1327, 11622), (1937, 7962), (2654, 5811), (3874, 3981)]