21313529862

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12253}}^1\times {\mathrm{4327}}^1$

素因数の和:16652

約数の個数: 32

約数和(自身を含む): 43276814592

約数和(自身を除く): 21963284730

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 4327, 8654, 12253, 12981, 24506, 25962, 36759, 73518, 289909, 579818, 820951, 869727, 1641902, 1739454, 2462853, 4925706, 53018731, 106037462, 159056193, 318112386, 3552254977, 7104509954, 10656764931, 21313529862]

約数ペア:

[(1, 21313529862), (2, 10656764931), (3, 7104509954), (6, 3552254977), (67, 318112386), (134, 159056193), (201, 106037462), (402, 53018731), (4327, 4925706), (8654, 2462853), (12253, 1739454), (12981, 1641902), (24506, 869727), (25962, 820951), (36759, 579818), (73518, 289909)]