13015976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 12696664

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 557, 1016, 1114, 2228, 2921, 4456, 5842, 11684, 12811, 23368, 25622, 51244, 70739, 102488, 141478, 282956, 565912, 1626997, 3253994, 6507988, 13015976]

約数ペア:

[(1, 13015976), (2, 6507988), (4, 3253994), (8, 1626997), (23, 565912), (46, 282956), (92, 141478), (127, 102488), (184, 70739), (254, 51244), (508, 25622), (557, 23368), (1016, 12811), (1114, 11684), (2228, 5842), (2921, 4456)]