13396595

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 17447424

約数和(自身を除く): 4050829

約数列:

[1, 5, 17, 73, 85, 127, 289, 365, 635, 1241, 1445, 2159, 6205, 9271, 10795, 21097, 36703, 46355, 105485, 157607, 183515, 788035, 2679319, 13396595]

約数ペア:

[(1, 13396595), (5, 2679319), (17, 788035), (73, 183515), (85, 157607), (127, 105485), (289, 46355), (365, 36703), (635, 21097), (1241, 10795), (1445, 9271), (2159, 6205)]