1298988076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{48593}}^1$

素因数の和:48801

約数の個数: 24

約数和(自身を含む): 2343008304

約数和(自身を除く): 1044020228

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 6683, 13366, 26732, 48593, 97186, 194372, 1992313, 3984626, 7920659, 7969252, 15841318, 31682636, 324747019, 649494038, 1298988076]

約数ペア:

[(1, 1298988076), (2, 649494038), (4, 324747019), (41, 31682636), (82, 15841318), (163, 7969252), (164, 7920659), (326, 3984626), (652, 1992313), (6683, 194372), (13366, 97186), (26732, 48593)]