1608485764

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{55381}}^1$

素因数の和:55575

約数の個数: 24

約数和(自身を含む): 2888946648

約数和(自身を除く): 1280460884

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 7261, 14522, 29044, 55381, 110762, 221524, 2935193, 5870386, 7587197, 11740772, 15174394, 30348788, 402121441, 804242882, 1608485764]

約数ペア:

[(1, 1608485764), (2, 804242882), (4, 402121441), (53, 30348788), (106, 15174394), (137, 11740772), (212, 7587197), (274, 5870386), (548, 2935193), (7261, 221524), (14522, 110762), (29044, 55381)]