28857560914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1\times {\mathrm{50129}}^1$

素因数の和:53314

約数の個数: 32

約数和(自身を含む): 53293403520

約数和(自身を除く): 24435842606

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3163, 6326, 22141, 41119, 44282, 50129, 82238, 100258, 287833, 350903, 575666, 651677, 701806, 1303354, 4561739, 9123478, 158558027, 317116054, 1109906189, 2061254351, 2219812378, 4122508702, 14428780457, 28857560914]

約数ペア:

[(1, 28857560914), (2, 14428780457), (7, 4122508702), (13, 2219812378), (14, 2061254351), (26, 1109906189), (91, 317116054), (182, 158558027), (3163, 9123478), (6326, 4561739), (22141, 1303354), (41119, 701806), (44282, 651677), (50129, 575666), (82238, 350903), (100258, 287833)]