18808110414

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2470201}}^1$

素因数の和:2470262

約数の個数: 40

約数和(自身を含む): 43040799648

約数和(自身を除く): 24232689234

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 2470201, 4940402, 7410603, 14821206, 22231809, 44463618, 66695427, 116099447, 133390854, 200086281, 232198894, 348298341, 400172562, 696596682, 1044895023, 2089790046, 3134685069, 6269370138, 9404055207, 18808110414]

約数ペア:

[(1, 18808110414), (2, 9404055207), (3, 6269370138), (6, 3134685069), (9, 2089790046), (18, 1044895023), (27, 696596682), (47, 400172562), (54, 348298341), (81, 232198894), (94, 200086281), (141, 133390854), (162, 116099447), (282, 66695427), (423, 44463618), (846, 22231809), (1269, 14821206), (2538, 7410603), (3807, 4940402), (7614, 2470201)]