392321866

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2058

約数の個数: 24

約数和(自身を含む): 613394892

約数和(自身を除く): 221073026

約数列:

[1, 2, 41, 61, 82, 122, 1681, 1913, 2501, 3362, 3826, 5002, 78433, 102541, 116693, 156866, 205082, 233386, 3215753, 4784413, 6431506, 9568826, 196160933, 392321866]

約数ペア:

[(1, 392321866), (2, 196160933), (41, 9568826), (61, 6431506), (82, 4784413), (122, 3215753), (1681, 233386), (1913, 205082), (2501, 156866), (3362, 116693), (3826, 102541), (5002, 78433)]