40291264936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22789177}}^1$

素因数の和:22789213

約数の個数: 32

約数和(自身を含む): 86143092840

約数和(自身を除く): 45851827904

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 22789177, 45578354, 91156708, 182313416, 296259301, 387416009, 592518602, 774832018, 1185037204, 1549664036, 2370074408, 3099328072, 5036408117, 10072816234, 20145632468, 40291264936]

約数ペア:

[(1, 40291264936), (2, 20145632468), (4, 10072816234), (8, 5036408117), (13, 3099328072), (17, 2370074408), (26, 1549664036), (34, 1185037204), (52, 774832018), (68, 592518602), (104, 387416009), (136, 296259301), (221, 182313416), (442, 91156708), (884, 45578354), (1768, 22789177)]