85683724

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{14503}}^1$

素因数の和:14725

約数の個数: 24

約数和(自身を含む): 172191488

約数和(自身を除く): 86507764

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 14503, 29006, 58012, 101521, 203042, 406084, 3060133, 6120266, 12240532, 21420931, 42841862, 85683724]

約数ペア:

[(1, 85683724), (2, 42841862), (4, 21420931), (7, 12240532), (14, 6120266), (28, 3060133), (211, 406084), (422, 203042), (844, 101521), (1477, 58012), (2954, 29006), (5908, 14503)]