22733230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5641}}^1$

素因数の和:5692

約数の個数: 32

約数和(自身を含む): 45497088

約数和(自身を除く): 22763858

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 5641, 11282, 28205, 56410, 73333, 146666, 174871, 349742, 366665, 733330, 874355, 1748710, 2273323, 4546646, 11366615, 22733230]

約数ペア:

[(1, 22733230), (2, 11366615), (5, 4546646), (10, 2273323), (13, 1748710), (26, 874355), (31, 733330), (62, 366665), (65, 349742), (130, 174871), (155, 146666), (310, 73333), (403, 56410), (806, 28205), (2015, 11282), (4030, 5641)]