22931470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3204

約数の個数: 32

約数和(自身を含む): 44735328

約数和(自身を除く): 21803858

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3137, 3655, 6274, 7310, 15685, 31370, 53329, 106658, 134891, 266645, 269782, 533290, 674455, 1348910, 2293147, 4586294, 11465735, 22931470]

約数ペア:

[(1, 22931470), (2, 11465735), (5, 4586294), (10, 2293147), (17, 1348910), (34, 674455), (43, 533290), (85, 269782), (86, 266645), (170, 134891), (215, 106658), (430, 53329), (731, 31370), (1462, 15685), (3137, 7310), (3655, 6274)]