42718934

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{1619}}^1$

素因数の和:1867

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 22599466

約数列:

[1, 2, 79, 158, 167, 334, 1619, 3238, 13193, 26386, 127901, 255802, 270373, 540746, 21359467, 42718934]

約数ペア:

[(1, 42718934), (2, 21359467), (79, 540746), (158, 270373), (167, 255802), (334, 127901), (1619, 26386), (3238, 13193)]