47911212

素因数分解:

$2^2\times 3^2\times {\mathrm{1330867}}^1$

素因数の和:1330877

約数の個数: 18

約数和(自身を含む): 121108988

約数和(自身を除く): 73197776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1330867, 2661734, 3992601, 5323468, 7985202, 11977803, 15970404, 23955606, 47911212]

約数ペア:

[(1, 47911212), (2, 23955606), (3, 15970404), (4, 11977803), (6, 7985202), (9, 5323468), (12, 3992601), (18, 2661734), (36, 1330867)]