390400692532

素因数分解:

$2^2\times {\mathrm{61141}}^1\times {\mathrm{1596313}}^1$

素因数の和:1657458

約数の個数: 12

約数和(自身を含む): 683212814116

約数和(自身を除く): 292812121584

約数列:

[1, 2, 4, 61141, 122282, 244564, 1596313, 3192626, 6385252, 97600173133, 195200346266, 390400692532]

約数ペア:

[(1, 390400692532), (2, 195200346266), (4, 97600173133), (61141, 6385252), (122282, 3192626), (244564, 1596313)]