248656034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{389743}}^1$

素因数の和:389785

約数の個数: 16

約数和(自身を含む): 420923520

約数和(自身を除く): 172267486

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 389743, 779486, 4287173, 8574346, 11302547, 22605094, 124328017, 248656034]

約数ペア:

[(1, 248656034), (2, 124328017), (11, 22605094), (22, 11302547), (29, 8574346), (58, 4287173), (319, 779486), (638, 389743)]