22925860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67429}}^1$

素因数の和:67455

約数の個数: 24

約数和(自身を含む): 50977080

約数和(自身を除く): 28051220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 67429, 134858, 269716, 337145, 674290, 1146293, 1348580, 2292586, 4585172, 5731465, 11462930, 22925860]

約数ペア:

[(1, 22925860), (2, 11462930), (4, 5731465), (5, 4585172), (10, 2292586), (17, 1348580), (20, 1146293), (34, 674290), (68, 337145), (85, 269716), (170, 134858), (340, 67429)]