11872810

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11527}}^1$

素因数の和:11637

約数の個数: 16

約数和(自身を含む): 21580416

約数和(自身を除く): 9707606

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 11527, 23054, 57635, 115270, 1187281, 2374562, 5936405, 11872810]

約数ペア:

[(1, 11872810), (2, 5936405), (5, 2374562), (10, 1187281), (103, 115270), (206, 57635), (515, 23054), (1030, 11527)]