111872964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1331821}}^1$

素因数の和:1331835

約数の個数: 24

約数和(自身を含む): 298328128

約数和(自身を除く): 186455164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1331821, 2663642, 3995463, 5327284, 7990926, 9322747, 15981852, 18645494, 27968241, 37290988, 55936482, 111872964]

約数ペア:

[(1, 111872964), (2, 55936482), (3, 37290988), (4, 27968241), (6, 18645494), (7, 15981852), (12, 9322747), (14, 7990926), (21, 5327284), (28, 3995463), (42, 2663642), (84, 1331821)]