15695879992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{39937}}^1\times {\mathrm{3779}}^1$

素因数の和:43735

約数の個数: 32

約数和(自身を含む): 31702784400

約数和(自身を除く): 16006904408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3779, 7558, 15116, 30232, 39937, 49127, 79874, 98254, 159748, 196508, 319496, 393016, 519181, 1038362, 2076724, 4153448, 150921923, 301843846, 603687692, 1207375384, 1961984999, 3923969998, 7847939996, 15695879992]

約数ペア:

[(1, 15695879992), (2, 7847939996), (4, 3923969998), (8, 1961984999), (13, 1207375384), (26, 603687692), (52, 301843846), (104, 150921923), (3779, 4153448), (7558, 2076724), (15116, 1038362), (30232, 519181), (39937, 393016), (49127, 319496), (79874, 196508), (98254, 159748)]