26442110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139169}}^1$

素因数の和:139195

約数の個数: 16

約数和(自身を含む): 50101200

約数和(自身を除く): 23659090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 139169, 278338, 695845, 1391690, 2644211, 5288422, 13221055, 26442110]

約数ペア:

[(1, 26442110), (2, 13221055), (5, 5288422), (10, 2644211), (19, 1391690), (38, 695845), (95, 278338), (190, 139169)]