2828436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18131}}^1$

素因数の和:18151

約数の個数: 24

約数和(自身を含む): 7107744

約数和(自身を除く): 4279308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18131, 36262, 54393, 72524, 108786, 217572, 235703, 471406, 707109, 942812, 1414218, 2828436]

約数ペア:

[(1, 2828436), (2, 1414218), (3, 942812), (4, 707109), (6, 471406), (12, 235703), (13, 217572), (26, 108786), (39, 72524), (52, 54393), (78, 36262), (156, 18131)]