3271372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 6286896

約数和(自身を除く): 3015524

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1187, 1378, 2374, 2756, 4748, 15431, 30862, 61724, 62911, 125822, 251644, 817843, 1635686, 3271372]

約数ペア:

[(1, 3271372), (2, 1635686), (4, 817843), (13, 251644), (26, 125822), (52, 62911), (53, 61724), (106, 30862), (212, 15431), (689, 4748), (1187, 2756), (1378, 2374)]