1264604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 2476656

約数和(自身を除く): 1212052

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 701, 902, 1402, 1804, 2804, 7711, 15422, 28741, 30844, 57482, 114964, 316151, 632302, 1264604]

約数ペア:

[(1, 1264604), (2, 632302), (4, 316151), (11, 114964), (22, 57482), (41, 30844), (44, 28741), (82, 15422), (164, 7711), (451, 2804), (701, 1804), (902, 1402)]