13396986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43781}}^1$

素因数の和:43806

約数の個数: 24

約数和(自身を含む): 30734964

約数和(自身を除く): 17337978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 43781, 87562, 131343, 262686, 394029, 744277, 788058, 1488554, 2232831, 4465662, 6698493, 13396986]

約数ペア:

[(1, 13396986), (2, 6698493), (3, 4465662), (6, 2232831), (9, 1488554), (17, 788058), (18, 744277), (34, 394029), (51, 262686), (102, 131343), (153, 87562), (306, 43781)]