1330585864

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{1269643}}^1$

素因数の和:1269780

約数の個数: 16

約数和(自身を含む): 2513895120

約数和(自身を除く): 1183309256

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1269643, 2539286, 5078572, 10157144, 166323233, 332646466, 665292932, 1330585864]

約数ペア:

[(1, 1330585864), (2, 665292932), (4, 332646466), (8, 166323233), (131, 10157144), (262, 5078572), (524, 2539286), (1048, 1269643)]