3904654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 6390720

約数和(自身を除く): 2486066

約数列:

[1, 2, 13, 26, 79, 158, 1027, 1901, 2054, 3802, 24713, 49426, 150179, 300358, 1952327, 3904654]

約数ペア:

[(1, 3904654), (2, 1952327), (13, 300358), (26, 150179), (79, 49426), (158, 24713), (1027, 3802), (1901, 2054)]