29451272

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{9001}}^1$

素因数の和:9416

約数の個数: 16

約数和(自身を含む): 55362300

約数和(自身を除く): 25911028

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 9001, 18002, 36004, 72008, 3681409, 7362818, 14725636, 29451272]

約数ペア:

[(1, 29451272), (2, 14725636), (4, 7362818), (8, 3681409), (409, 72008), (818, 36004), (1636, 18002), (3272, 9001)]