15694912772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{835369}}^1$

素因数の和:835452

約数の個数: 48

約数和(自身を含む): 34804855680

約数和(自身を除く): 19109942908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 18788, 835369, 1670738, 3341476, 5847583, 9189059, 11695166, 18378118, 23390332, 36756236, 50957509, 64323413, 101915018, 128646826, 203830036, 257293652, 356702563, 560532599, 713405126, 1121065198, 1426810252, 2242130396, 3923728193, 7847456386, 15694912772]

約数ペア:

[(1, 15694912772), (2, 7847456386), (4, 3923728193), (7, 2242130396), (11, 1426810252), (14, 1121065198), (22, 713405126), (28, 560532599), (44, 356702563), (61, 257293652), (77, 203830036), (122, 128646826), (154, 101915018), (244, 64323413), (308, 50957509), (427, 36756236), (671, 23390332), (854, 18378118), (1342, 11695166), (1708, 9189059), (2684, 5847583), (4697, 3341476), (9394, 1670738), (18788, 835369)]