18444340330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{89627}}^1$

素因数の和:91230

約数の個数: 32

約数和(自身を含む): 35776629504

約数和(自身を除く): 17332289174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1583, 3166, 7915, 15830, 20579, 41158, 89627, 102895, 179254, 205790, 448135, 896270, 1165151, 2330302, 5825755, 11651510, 141879541, 283759082, 709397705, 1418795410, 1844434033, 3688868066, 9222170165, 18444340330]

約数ペア:

[(1, 18444340330), (2, 9222170165), (5, 3688868066), (10, 1844434033), (13, 1418795410), (26, 709397705), (65, 283759082), (130, 141879541), (1583, 11651510), (3166, 5825755), (7915, 2330302), (15830, 1165151), (20579, 896270), (41158, 448135), (89627, 205790), (102895, 179254)]