65614328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{630907}}^1$

素因数の和:630926

約数の個数: 16

約数和(自身を含む): 132490680

約数和(自身を除く): 66876352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 630907, 1261814, 2523628, 5047256, 8201791, 16403582, 32807164, 65614328]

約数ペア:

[(1, 65614328), (2, 32807164), (4, 16403582), (8, 8201791), (13, 5047256), (26, 2523628), (52, 1261814), (104, 630907)]