1248831934

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{1277}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 2313006192

約数和(自身を除く): 1064174258

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 587, 833, 1174, 1277, 1666, 2554, 4109, 8218, 8939, 9979, 17878, 19958, 21709, 28763, 43418, 57526, 62573, 69853, 125146, 139706, 151963, 303926, 488971, 749599, 977942, 1063741, 1499198, 2127482, 5247193, 10494386, 12743183, 25486366, 36730351, 73460702, 89202281, 178404562, 624415967, 1248831934]

約数ペア:

[(1, 1248831934), (2, 624415967), (7, 178404562), (14, 89202281), (17, 73460702), (34, 36730351), (49, 25486366), (98, 12743183), (119, 10494386), (238, 5247193), (587, 2127482), (833, 1499198), (1174, 1063741), (1277, 977942), (1666, 749599), (2554, 488971), (4109, 303926), (8218, 151963), (8939, 139706), (9979, 125146), (17878, 69853), (19958, 62573), (21709, 57526), (28763, 43418)]