7003376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 40

約数和(自身を含む): 14165760

約数和(自身を除く): 7162384

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 134, 139, 188, 268, 278, 376, 536, 556, 752, 1072, 1112, 2224, 3149, 6298, 6533, 9313, 12596, 13066, 18626, 25192, 26132, 37252, 50384, 52264, 74504, 104528, 149008, 437711, 875422, 1750844, 3501688, 7003376]

約数ペア:

[(1, 7003376), (2, 3501688), (4, 1750844), (8, 875422), (16, 437711), (47, 149008), (67, 104528), (94, 74504), (134, 52264), (139, 50384), (188, 37252), (268, 26132), (278, 25192), (376, 18626), (536, 13066), (556, 12596), (752, 9313), (1072, 6533), (1112, 6298), (2224, 3149)]