4773428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 9184224

約数和(自身を除く): 4410796

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 691, 1382, 1727, 2764, 3454, 6908, 7601, 15202, 30404, 108487, 216974, 433948, 1193357, 2386714, 4773428]

約数ペア:

[(1, 4773428), (2, 2386714), (4, 1193357), (11, 433948), (22, 216974), (44, 108487), (157, 30404), (314, 15202), (628, 7601), (691, 6908), (1382, 3454), (1727, 2764)]