15941770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9433}}^1$

素因数の和:9466

約数の個数: 24

約数和(自身を含む): 31075596

約数和(自身を除く): 15133826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 9433, 18866, 47165, 94330, 122629, 245258, 613145, 1226290, 1594177, 3188354, 7970885, 15941770]

約数ペア:

[(1, 15941770), (2, 7970885), (5, 3188354), (10, 1594177), (13, 1226290), (26, 613145), (65, 245258), (130, 122629), (169, 94330), (338, 47165), (845, 18866), (1690, 9433)]