20996869673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3313}}^1\times {\mathrm{8263}}^1$

素因数の和:11648

約数の個数: 16

約数和(自身を含む): 23004992640

約数和(自身を除く): 2008122967

約数列:

[1, 13, 59, 767, 3313, 8263, 43069, 107419, 195467, 487517, 2541071, 6337721, 27375319, 355879147, 1615143821, 20996869673]

約数ペア:

[(1, 20996869673), (13, 1615143821), (59, 355879147), (767, 27375319), (3313, 6337721), (8263, 2541071), (43069, 487517), (107419, 195467)]