12858136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 26262000

約数和(自身を除く): 13403864

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 2917, 4408, 5834, 11668, 23336, 55423, 84593, 110846, 169186, 221692, 338372, 443384, 676744, 1607267, 3214534, 6429068, 12858136]

約数ペア:

[(1, 12858136), (2, 6429068), (4, 3214534), (8, 1607267), (19, 676744), (29, 443384), (38, 338372), (58, 221692), (76, 169186), (116, 110846), (152, 84593), (232, 55423), (551, 23336), (1102, 11668), (2204, 5834), (2917, 4408)]