636426148

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{2791}}^1$

素因数の和:3427

約数の個数: 24

約数和(自身を含む): 1126516160

約数和(自身を除く): 490090012

約数列:

[1, 2, 4, 109, 218, 436, 523, 1046, 2092, 2791, 5582, 11164, 57007, 114014, 228028, 304219, 608438, 1216876, 1459693, 2919386, 5838772, 159106537, 318213074, 636426148]

約数ペア:

[(1, 636426148), (2, 318213074), (4, 159106537), (109, 5838772), (218, 2919386), (436, 1459693), (523, 1216876), (1046, 608438), (2092, 304219), (2791, 228028), (5582, 114014), (11164, 57007)]