858942852

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{363343}}^1$

素因数の和:363547

約数の個数: 24

約数和(自身を含む): 2014379136

約数和(自身を除く): 1155436284

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 363343, 726686, 1090029, 1453372, 2180058, 4360116, 71578571, 143157142, 214735713, 286314284, 429471426, 858942852]

約数ペア:

[(1, 858942852), (2, 429471426), (3, 286314284), (4, 214735713), (6, 143157142), (12, 71578571), (197, 4360116), (394, 2180058), (591, 1453372), (788, 1090029), (1182, 726686), (2364, 363343)]