9245890384

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{12295067}}^1$

素因数の和:12295122

約数の個数: 20

約数和(自身を含む): 18295061184

約数和(自身を除く): 9049170800

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 12295067, 24590134, 49180268, 98360536, 196721072, 577868149, 1155736298, 2311472596, 4622945192, 9245890384]

約数ペア:

[(1, 9245890384), (2, 4622945192), (4, 2311472596), (8, 1155736298), (16, 577868149), (47, 196721072), (94, 98360536), (188, 49180268), (376, 24590134), (752, 12295067)]