401026466

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{10639}}^1$

素因数の和:11089

約数の個数: 16

約数和(自身を含む): 615928320

約数和(自身を除く): 214901854

約数列:

[1, 2, 47, 94, 401, 802, 10639, 18847, 21278, 37694, 500033, 1000066, 4266239, 8532478, 200513233, 401026466]

約数ペア:

[(1, 401026466), (2, 200513233), (47, 8532478), (94, 4266239), (401, 1000066), (802, 500033), (10639, 37694), (18847, 21278)]