80535358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{9437}}^1$

素因数の和:9707

約数の個数: 16

約数和(自身を含む): 128432304

約数和(自身を除く): 47896946

約数列:

[1, 2, 17, 34, 251, 502, 4267, 8534, 9437, 18874, 160429, 320858, 2368687, 4737374, 40267679, 80535358]

約数ペア:

[(1, 80535358), (2, 40267679), (17, 4737374), (34, 2368687), (251, 320858), (502, 160429), (4267, 18874), (8534, 9437)]