90262402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{10687}}^1$

素因数の和:10833

約数の個数: 16

約数和(自身を含む): 140055552

約数和(自身を除く): 49793150

約数列:

[1, 2, 41, 82, 103, 206, 4223, 8446, 10687, 21374, 438167, 876334, 1100761, 2201522, 45131201, 90262402]

約数ペア:

[(1, 90262402), (2, 45131201), (41, 2201522), (82, 1100761), (103, 876334), (206, 438167), (4223, 21374), (8446, 10687)]