23654972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2729}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 45405360

約数和(自身を除く): 21750388

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 2729, 4334, 5458, 8668, 10916, 30019, 60038, 120076, 537613, 1075226, 2150452, 5913743, 11827486, 23654972]

約数ペア:

[(1, 23654972), (2, 11827486), (4, 5913743), (11, 2150452), (22, 1075226), (44, 537613), (197, 120076), (394, 60038), (788, 30019), (2167, 10916), (2729, 8668), (4334, 5458)]