13751604

素因数分解:

$2^2\times 3^2\times {\mathrm{381989}}^1$

素因数の和:381999

約数の個数: 18

約数和(自身を含む): 34761090

約数和(自身を除く): 21009486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 381989, 763978, 1145967, 1527956, 2291934, 3437901, 4583868, 6875802, 13751604]

約数ペア:

[(1, 13751604), (2, 6875802), (3, 4583868), (4, 3437901), (6, 2291934), (9, 1527956), (12, 1145967), (18, 763978), (36, 381989)]