12416924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 23672880

約数和(自身を除く): 11255956

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 2683, 4628, 5366, 10732, 34879, 69758, 139516, 238787, 477574, 955148, 3104231, 6208462, 12416924]

約数ペア:

[(1, 12416924), (2, 6208462), (4, 3104231), (13, 955148), (26, 477574), (52, 238787), (89, 139516), (178, 69758), (356, 34879), (1157, 10732), (2314, 5366), (2683, 4628)]