8630524

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 18221056

約数和(自身を除く): 9590532

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 122, 124, 163, 217, 244, 326, 427, 434, 652, 854, 868, 1141, 1708, 1891, 2282, 3782, 4564, 5053, 7564, 9943, 10106, 13237, 19886, 20212, 26474, 35371, 39772, 52948, 69601, 70742, 139202, 141484, 278404, 308233, 616466, 1232932, 2157631, 4315262, 8630524]

約数ペア:

[(1, 8630524), (2, 4315262), (4, 2157631), (7, 1232932), (14, 616466), (28, 308233), (31, 278404), (61, 141484), (62, 139202), (122, 70742), (124, 69601), (163, 52948), (217, 39772), (244, 35371), (326, 26474), (427, 20212), (434, 19886), (652, 13237), (854, 10106), (868, 9943), (1141, 7564), (1708, 5053), (1891, 4564), (2282, 3782)]