8988472

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 17387280

約数和(自身を除く): 8398808

約数列:

[1, 2, 4, 8, 61, 113, 122, 163, 226, 244, 326, 452, 488, 652, 904, 1304, 6893, 9943, 13786, 18419, 19886, 27572, 36838, 39772, 55144, 73676, 79544, 147352, 1123559, 2247118, 4494236, 8988472]

約数ペア:

[(1, 8988472), (2, 4494236), (4, 2247118), (8, 1123559), (61, 147352), (113, 79544), (122, 73676), (163, 55144), (226, 39772), (244, 36838), (326, 27572), (452, 19886), (488, 18419), (652, 13786), (904, 9943), (1304, 6893)]