40213948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3359}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 73100160

約数和(自身を除く): 32886212

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 3359, 5986, 6718, 11972, 13436, 137719, 245207, 275438, 490414, 550876, 980828, 10053487, 20106974, 40213948]

約数ペア:

[(1, 40213948), (2, 20106974), (4, 10053487), (41, 980828), (73, 550876), (82, 490414), (146, 275438), (164, 245207), (292, 137719), (2993, 13436), (3359, 11972), (5986, 6718)]