9741578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 19611072

約数和(自身を除く): 9869494

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 61, 77, 119, 122, 154, 187, 238, 374, 427, 671, 854, 1037, 1309, 1342, 2074, 2618, 3721, 4697, 7259, 7442, 9394, 11407, 14518, 22814, 26047, 40931, 52094, 63257, 79849, 81862, 126514, 159698, 286517, 442799, 573034, 695827, 885598, 1391654, 4870789, 9741578]

約数ペア:

[(1, 9741578), (2, 4870789), (7, 1391654), (11, 885598), (14, 695827), (17, 573034), (22, 442799), (34, 286517), (61, 159698), (77, 126514), (119, 81862), (122, 79849), (154, 63257), (187, 52094), (238, 40931), (374, 26047), (427, 22814), (671, 14518), (854, 11407), (1037, 9394), (1309, 7442), (1342, 7259), (2074, 4697), (2618, 3721)]