28392966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{225341}}^1$

素因数の和:225356

約数の個数: 24

約数和(自身を含む): 70306704

約数和(自身を除く): 41913738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 225341, 450682, 676023, 1352046, 1577387, 2028069, 3154774, 4056138, 4732161, 9464322, 14196483, 28392966]

約数ペア:

[(1, 28392966), (2, 14196483), (3, 9464322), (6, 4732161), (7, 4056138), (9, 3154774), (14, 2028069), (18, 1577387), (21, 1352046), (42, 676023), (63, 450682), (126, 225341)]