10871390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35069}}^1$

素因数の和:35107

約数の個数: 16

約数和(自身を含む): 20200320

約数和(自身を除く): 9328930

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 35069, 70138, 175345, 350690, 1087139, 2174278, 5435695, 10871390]

約数ペア:

[(1, 10871390), (2, 5435695), (5, 2174278), (10, 1087139), (31, 350690), (62, 175345), (155, 70138), (310, 35069)]