24869218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2819}}^1$

素因数の和:3233

約数の個数: 16

約数和(自身を含む): 40811040

約数和(自身を除く): 15941822

約数列:

[1, 2, 11, 22, 401, 802, 2819, 4411, 5638, 8822, 31009, 62018, 1130419, 2260838, 12434609, 24869218]

約数ペア:

[(1, 24869218), (2, 12434609), (11, 2260838), (22, 1130419), (401, 62018), (802, 31009), (2819, 8822), (4411, 5638)]