17470484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{140891}}^1$

素因数の和:140926

約数の個数: 12

約数和(自身を含む): 31559808

約数和(自身を除く): 14089324

約数列:

[1, 2, 4, 31, 62, 124, 140891, 281782, 563564, 4367621, 8735242, 17470484]

約数ペア:

[(1, 17470484), (2, 8735242), (4, 4367621), (31, 563564), (62, 281782), (124, 140891)]