13305091626

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2810539}}^1$

素因数の和:2810810

約数の個数: 24

約数和(自身を含む): 28937319840

約数和(自身を除く): 15632228214

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 2810539, 5621078, 8431617, 16863234, 25294851, 50589702, 739171757, 1478343514, 2217515271, 4435030542, 6652545813, 13305091626]

約数ペア:

[(1, 13305091626), (2, 6652545813), (3, 4435030542), (6, 2217515271), (9, 1478343514), (18, 739171757), (263, 50589702), (526, 25294851), (789, 16863234), (1578, 8431617), (2367, 5621078), (4734, 2810539)]