29369392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{141199}}^1$

素因数の和:141220

約数の個数: 20

約数和(自身を含む): 61280800

約数和(自身を除く): 31911408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 141199, 282398, 564796, 1129592, 1835587, 2259184, 3671174, 7342348, 14684696, 29369392]

約数ペア:

[(1, 29369392), (2, 14684696), (4, 7342348), (8, 3671174), (13, 2259184), (16, 1835587), (26, 1129592), (52, 564796), (104, 282398), (208, 141199)]