83975788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{4261}}^1$

素因数の和:4657

約数の個数: 24

約数和(自身を含む): 158716880

約数和(自身を除く): 74741092

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1516, 4261, 4927, 8522, 9854, 17044, 19708, 55393, 110786, 221572, 1614919, 3229838, 6459676, 20993947, 41987894, 83975788]

約数ペア:

[(1, 83975788), (2, 41987894), (4, 20993947), (13, 6459676), (26, 3229838), (52, 1614919), (379, 221572), (758, 110786), (1516, 55393), (4261, 19708), (4927, 17044), (8522, 9854)]