314604345656

素因数分解:

$2^3\times {\mathrm{15791}}^1\times {\mathrm{2490377}}^1$

素因数の和:2506174

約数の個数: 16

約数和(自身を含む): 589920740640

約数和(自身を除く): 275316394984

約数列:

[1, 2, 4, 8, 15791, 31582, 63164, 126328, 2490377, 4980754, 9961508, 19923016, 39325543207, 78651086414, 157302172828, 314604345656]

約数ペア:

[(1, 314604345656), (2, 157302172828), (4, 78651086414), (8, 39325543207), (15791, 19923016), (31582, 9961508), (63164, 4980754), (126328, 2490377)]