19005267386

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5928031}}^1$

素因数の和:5928269

約数の個数: 16

約数和(自身を含む): 32722736640

約数和(自身を除く): 13717469254

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 5928031, 11856062, 41496217, 82992434, 1357519099, 2715038198, 9502633693, 19005267386]

約数ペア:

[(1, 19005267386), (2, 9502633693), (7, 2715038198), (14, 1357519099), (229, 82992434), (458, 41496217), (1603, 11856062), (3206, 5928031)]