21535789886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7599079}}^1$

素因数の和:7599203

約数の個数: 16

約数和(自身を含む): 35107749600

約数和(自身を除く): 13571959714

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 7599079, 15198158, 98788027, 197576054, 828299611, 1656599222, 10767894943, 21535789886]

約数ペア:

[(1, 21535789886), (2, 10767894943), (13, 1656599222), (26, 828299611), (109, 197576054), (218, 98788027), (1417, 15198158), (2834, 7599079)]