9918402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 21591360

約数和(自身を除く): 11672958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1259, 1313, 2518, 2626, 3777, 3939, 7554, 7878, 16367, 32734, 49101, 98202, 127159, 254318, 381477, 762954, 1653067, 3306134, 4959201, 9918402]

約数ペア:

[(1, 9918402), (2, 4959201), (3, 3306134), (6, 1653067), (13, 762954), (26, 381477), (39, 254318), (78, 127159), (101, 98202), (202, 49101), (303, 32734), (606, 16367), (1259, 7878), (1313, 7554), (2518, 3939), (2626, 3777)]