15671079326

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{357967}}^1$

素因数の和:358088

約数の個数: 32

約数和(自身を含む): 27835591680

約数和(自身を除く): 12164512354

約数列:

[1, 2, 7, 14, 53, 59, 106, 118, 371, 413, 742, 826, 3127, 6254, 21889, 43778, 357967, 715934, 2505769, 5011538, 18972251, 21120053, 37944502, 42240106, 132805757, 147840371, 265611514, 295680742, 1119362809, 2238725618, 7835539663, 15671079326]

約数ペア:

[(1, 15671079326), (2, 7835539663), (7, 2238725618), (14, 1119362809), (53, 295680742), (59, 265611514), (106, 147840371), (118, 132805757), (371, 42240106), (413, 37944502), (742, 21120053), (826, 18972251), (3127, 5011538), (6254, 2505769), (21889, 715934), (43778, 357967)]