40202992

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{4099}}^1$

素因数の和:4720

約数の個数: 20

約数和(自身を含む): 78039400

約数和(自身を除く): 37836408

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4099, 4904, 8198, 9808, 16396, 32792, 65584, 2512687, 5025374, 10050748, 20101496, 40202992]

約数ペア:

[(1, 40202992), (2, 20101496), (4, 10050748), (8, 5025374), (16, 2512687), (613, 65584), (1226, 32792), (2452, 16396), (4099, 9808), (4904, 8198)]