123494532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1470173}}^1$

素因数の和:1470187

約数の個数: 24

約数和(自身を含む): 329318976

約数和(自身を除く): 205824444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1470173, 2940346, 4410519, 5880692, 8821038, 10291211, 17642076, 20582422, 30873633, 41164844, 61747266, 123494532]

約数ペア:

[(1, 123494532), (2, 61747266), (3, 41164844), (4, 30873633), (6, 20582422), (7, 17642076), (12, 10291211), (14, 8821038), (21, 5880692), (28, 4410519), (42, 2940346), (84, 1470173)]