18187182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77723}}^1$

素因数の和:77744

約数の個数: 24

約数和(自身を含む): 42437304

約数和(自身を除く): 24250122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 77723, 155446, 233169, 466338, 699507, 1010399, 1399014, 2020798, 3031197, 6062394, 9093591, 18187182]

約数ペア:

[(1, 18187182), (2, 9093591), (3, 6062394), (6, 3031197), (9, 2020798), (13, 1399014), (18, 1010399), (26, 699507), (39, 466338), (78, 233169), (117, 155446), (234, 77723)]