39029510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4481}}^1$

素因数の和:4568

約数の個数: 32

約数和(自身を含む): 76803552

約数和(自身を除く): 37774042

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 4481, 8710, 8962, 22405, 44810, 58253, 116506, 291265, 300227, 582530, 600454, 1501135, 3002270, 3902951, 7805902, 19514755, 39029510]

約数ペア:

[(1, 39029510), (2, 19514755), (5, 7805902), (10, 3902951), (13, 3002270), (26, 1501135), (65, 600454), (67, 582530), (130, 300227), (134, 291265), (335, 116506), (670, 58253), (871, 44810), (1742, 22405), (4355, 8962), (4481, 8710)]