260070554

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1\times {\mathrm{1321}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 393347880

約数和(自身を除く): 133277326

約数列:

[1, 2, 173, 346, 569, 1138, 1321, 2642, 98437, 196874, 228533, 457066, 751649, 1503298, 130035277, 260070554]

約数ペア:

[(1, 260070554), (2, 130035277), (173, 1503298), (346, 751649), (569, 457066), (1138, 228533), (1321, 196874), (2642, 98437)]