28591554

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 58567680

約数和(自身を除く): 29976126

約数列:

[1, 2, 3, 6, 61, 122, 183, 191, 366, 382, 409, 573, 818, 1146, 1227, 2454, 11651, 23302, 24949, 34953, 49898, 69906, 74847, 78119, 149694, 156238, 234357, 468714, 4765259, 9530518, 14295777, 28591554]

約数ペア:

[(1, 28591554), (2, 14295777), (3, 9530518), (6, 4765259), (61, 468714), (122, 234357), (183, 156238), (191, 149694), (366, 78119), (382, 74847), (409, 69906), (573, 49898), (818, 34953), (1146, 24949), (1227, 23302), (2454, 11651)]