29428828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51449}}^1$

素因数の和:51477

約数の個数: 24

約数和(自身を含む): 60505200

約数和(自身を除く): 31076372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 51449, 102898, 205796, 565939, 668837, 1131878, 1337674, 2263756, 2675348, 7357207, 14714414, 29428828]

約数ペア:

[(1, 29428828), (2, 14714414), (4, 7357207), (11, 2675348), (13, 2263756), (22, 1337674), (26, 1131878), (44, 668837), (52, 565939), (143, 205796), (286, 102898), (572, 51449)]