10966540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42179}}^1$

素因数の和:42201

約数の個数: 24

約数和(自身を含む): 24801840

約数和(自身を除く): 13835300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 42179, 84358, 168716, 210895, 421790, 548327, 843580, 1096654, 2193308, 2741635, 5483270, 10966540]

約数ペア:

[(1, 10966540), (2, 5483270), (4, 2741635), (5, 2193308), (10, 1096654), (13, 843580), (20, 548327), (26, 421790), (52, 210895), (65, 168716), (130, 84358), (260, 42179)]