8385308

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{5807}}^1$

素因数の和:5849

約数の個数: 18

約数和(自身を含む): 15489936

約数和(自身を除く): 7104628

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 5807, 11614, 23228, 110333, 220666, 441332, 2096327, 4192654, 8385308]

約数ペア:

[(1, 8385308), (2, 4192654), (4, 2096327), (19, 441332), (38, 220666), (76, 110333), (361, 23228), (722, 11614), (1444, 5807)]