10464668

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{7247}}^1$

素因数の和:7289

約数の個数: 18

約数和(自身を含む): 19330416

約数和(自身を除く): 8865748

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 7247, 14494, 28988, 137693, 275386, 550772, 2616167, 5232334, 10464668]

約数ペア:

[(1, 10464668), (2, 5232334), (4, 2616167), (19, 550772), (38, 275386), (76, 137693), (361, 28988), (722, 14494), (1444, 7247)]