19589035768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1663}}^1\times {\mathrm{50773}}^1$

素因数の和:52471

約数の個数: 32

約数和(自身を含む): 38019571200

約数和(自身を除く): 18430535432

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1663, 3326, 6652, 13304, 48227, 50773, 96454, 101546, 192908, 203092, 385816, 406184, 1472417, 2944834, 5889668, 11779336, 84435499, 168870998, 337741996, 675483992, 2448629471, 4897258942, 9794517884, 19589035768]

約数ペア:

[(1, 19589035768), (2, 9794517884), (4, 4897258942), (8, 2448629471), (29, 675483992), (58, 337741996), (116, 168870998), (232, 84435499), (1663, 11779336), (3326, 5889668), (6652, 2944834), (13304, 1472417), (48227, 406184), (50773, 385816), (96454, 203092), (101546, 192908)]