29806268

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 53130000

約数和(自身を除く): 23323732

約数列:

[1, 2, 4, 109, 137, 218, 274, 436, 499, 548, 998, 1996, 14933, 29866, 54391, 59732, 68363, 108782, 136726, 217564, 273452, 7451567, 14903134, 29806268]

約数ペア:

[(1, 29806268), (2, 14903134), (4, 7451567), (109, 273452), (137, 217564), (218, 136726), (274, 108782), (436, 68363), (499, 59732), (548, 54391), (998, 29866), (1996, 14933)]