4358948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 8387904

約数和(自身を除く): 4028956

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 631, 1262, 1727, 2524, 3454, 6908, 6941, 13882, 27764, 99067, 198134, 396268, 1089737, 2179474, 4358948]

約数ペア:

[(1, 4358948), (2, 2179474), (4, 1089737), (11, 396268), (22, 198134), (44, 99067), (157, 27764), (314, 13882), (628, 6941), (631, 6908), (1262, 3454), (1727, 2524)]