13404568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{98563}}^1$

素因数の和:98586

約数の個数: 16

約数和(自身を含む): 26612280

約数和(自身を除く): 13207712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 98563, 197126, 394252, 788504, 1675571, 3351142, 6702284, 13404568]

約数ペア:

[(1, 13404568), (2, 6702284), (4, 3351142), (8, 1675571), (17, 788504), (34, 394252), (68, 197126), (136, 98563)]