247483742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{12109}}^1$

素因数の和:13051

約数の個数: 16

約数和(自身を含む): 405442800

約数和(自身を除く): 157959058

約数列:

[1, 2, 11, 22, 929, 1858, 10219, 12109, 20438, 24218, 133199, 266398, 11249261, 22498522, 123741871, 247483742]

約数ペア:

[(1, 247483742), (2, 123741871), (11, 22498522), (22, 11249261), (929, 266398), (1858, 133199), (10219, 24218), (12109, 20438)]