7780822072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{57211927}}^1$

素因数の和:57211950

約数の個数: 16

約数和(自身を含む): 15447220560

約数和(自身を除く): 7666398488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 57211927, 114423854, 228847708, 457695416, 972602759, 1945205518, 3890411036, 7780822072]

約数ペア:

[(1, 7780822072), (2, 3890411036), (4, 1945205518), (8, 972602759), (17, 457695416), (34, 228847708), (68, 114423854), (136, 57211927)]