18220056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44657}}^1$

素因数の和:44683

約数の個数: 32

約数和(自身を含む): 48230640

約数和(自身を除く): 30010584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 44657, 89314, 133971, 178628, 267942, 357256, 535884, 759169, 1071768, 1518338, 2277507, 3036676, 4555014, 6073352, 9110028, 18220056]

約数ペア:

[(1, 18220056), (2, 9110028), (3, 6073352), (4, 4555014), (6, 3036676), (8, 2277507), (12, 1518338), (17, 1071768), (24, 759169), (34, 535884), (51, 357256), (68, 267942), (102, 178628), (136, 133971), (204, 89314), (408, 44657)]