29730776

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{23671}}^1$

素因数の和:23834

約数の個数: 16

約数和(自身を含む): 56102640

約数和(自身を除く): 26371864

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 23671, 47342, 94684, 189368, 3716347, 7432694, 14865388, 29730776]

約数ペア:

[(1, 29730776), (2, 14865388), (4, 7432694), (8, 3716347), (157, 189368), (314, 94684), (628, 47342), (1256, 23671)]