29143490

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4409}}^1$

素因数の和:5077

約数の個数: 16

約数和(自身を含む): 52549560

約数和(自身を除く): 23406070

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 4409, 6610, 8818, 22045, 44090, 2914349, 5828698, 14571745, 29143490]

約数ペア:

[(1, 29143490), (2, 14571745), (5, 5828698), (10, 2914349), (661, 44090), (1322, 22045), (3305, 8818), (4409, 6610)]