29128468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{234907}}^1$

素因数の和:234942

約数の個数: 12

約数和(自身を含む): 52619392

約数和(自身を除く): 23490924

約数列:

[1, 2, 4, 31, 62, 124, 234907, 469814, 939628, 7282117, 14564234, 29128468]

約数ペア:

[(1, 29128468), (2, 14564234), (4, 7282117), (31, 939628), (62, 469814), (124, 234907)]