20063358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159233}}^1$

素因数の和:159248

約数の個数: 24

約数和(自身を含む): 49681008

約数和(自身を除く): 29617650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159233, 318466, 477699, 955398, 1114631, 1433097, 2229262, 2866194, 3343893, 6687786, 10031679, 20063358]

約数ペア:

[(1, 20063358), (2, 10031679), (3, 6687786), (6, 3343893), (7, 2866194), (9, 2229262), (14, 1433097), (18, 1114631), (21, 955398), (42, 477699), (63, 318466), (126, 159233)]