40995736

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{124987}}^1$

素因数の和:125034

約数の個数: 16

約数和(自身を含む): 78742440

約数和(自身を除く): 37746704

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 124987, 249974, 499948, 999896, 5124467, 10248934, 20497868, 40995736]

約数ペア:

[(1, 40995736), (2, 20497868), (4, 10248934), (8, 5124467), (41, 999896), (82, 499948), (164, 249974), (328, 124987)]