13919804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 25920720

約数和(自身を除く): 12000916

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 739, 1108, 1478, 2956, 4709, 9418, 12563, 18836, 25126, 50252, 204703, 409406, 818812, 3479951, 6959902, 13919804]

約数ペア:

[(1, 13919804), (2, 6959902), (4, 3479951), (17, 818812), (34, 409406), (68, 204703), (277, 50252), (554, 25126), (739, 18836), (1108, 12563), (1478, 9418), (2956, 4709)]