804501284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{18043}}^1$

素因数の和:18275

約数の個数: 24

約数和(自身を含む): 1436879808

約数和(自身を除く): 632378524

約数列:

[1, 2, 4, 71, 142, 157, 284, 314, 628, 11147, 18043, 22294, 36086, 44588, 72172, 1281053, 2562106, 2832751, 5124212, 5665502, 11331004, 201125321, 402250642, 804501284]

約数ペア:

[(1, 804501284), (2, 402250642), (4, 201125321), (71, 11331004), (142, 5665502), (157, 5124212), (284, 2832751), (314, 2562106), (628, 1281053), (11147, 72172), (18043, 44588), (22294, 36086)]