20634096008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{88940069}}^1$

素因数の和:88940104

約数の個数: 16

約数和(自身を含む): 40023031500

約数和(自身を除く): 19388935492

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 88940069, 177880138, 355760276, 711520552, 2579262001, 5158524002, 10317048004, 20634096008]

約数ペア:

[(1, 20634096008), (2, 10317048004), (4, 5158524002), (8, 2579262001), (29, 711520552), (58, 355760276), (116, 177880138), (232, 88940069)]