38338130

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{3457}}^1$

素因数の和:4573

約数の個数: 16

約数和(自身を含む): 69090840

約数和(自身を除く): 30752710

約数列:

[1, 2, 5, 10, 1109, 2218, 3457, 5545, 6914, 11090, 17285, 34570, 3833813, 7667626, 19169065, 38338130]

約数ペア:

[(1, 38338130), (2, 19169065), (5, 7667626), (10, 3833813), (1109, 34570), (2218, 17285), (3457, 11090), (5545, 6914)]