15297131416

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1675847}}^1$

素因数の和:1676023

約数の個数: 32

約数和(自身を含む): 32980688640

約数和(自身を除く): 17683557224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 1675847, 3351694, 6703388, 11730929, 13406776, 23461858, 46923716, 93847432, 273163061, 546326122, 1092652244, 1912141427, 2185304488, 3824282854, 7648565708, 15297131416]

約数ペア:

[(1, 15297131416), (2, 7648565708), (4, 3824282854), (7, 2185304488), (8, 1912141427), (14, 1092652244), (28, 546326122), (56, 273163061), (163, 93847432), (326, 46923716), (652, 23461858), (1141, 13406776), (1304, 11730929), (2282, 6703388), (4564, 3351694), (9128, 1675847)]