386485404

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{80317}}^1$

素因数の和:80725

約数の個数: 24

約数和(自身を含む): 904059408

約数和(自身を除く): 517574004

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 80317, 160634, 240951, 321268, 481902, 963804, 32207117, 64414234, 96621351, 128828468, 193242702, 386485404]

約数ペア:

[(1, 386485404), (2, 193242702), (3, 128828468), (4, 96621351), (6, 64414234), (12, 32207117), (401, 963804), (802, 481902), (1203, 321268), (1604, 240951), (2406, 160634), (4812, 80317)]