42274024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{406481}}^1$

素因数の和:406500

約数の個数: 16

約数和(自身を含む): 85361220

約数和(自身を除く): 43087196

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 406481, 812962, 1625924, 3251848, 5284253, 10568506, 21137012, 42274024]

約数ペア:

[(1, 42274024), (2, 21137012), (4, 10568506), (8, 5284253), (13, 3251848), (26, 1625924), (52, 812962), (104, 406481)]