120227042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{26729}}^1$

素因数の和:26917

約数の個数: 16

約数和(自身を含む): 195342840

約数和(自身を除く): 75115798

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 26729, 53458, 347477, 694954, 4624117, 9248234, 60113521, 120227042]

約数ペア:

[(1, 120227042), (2, 60113521), (13, 9248234), (26, 4624117), (173, 694954), (346, 347477), (2249, 53458), (4498, 26729)]