27922438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1697}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 44215920

約数和(自身を除く): 16293482

約数列:

[1, 2, 19, 38, 433, 866, 1697, 3394, 8227, 16454, 32243, 64486, 734801, 1469602, 13961219, 27922438]

約数ペア:

[(1, 27922438), (2, 13961219), (19, 1469602), (38, 734801), (433, 64486), (866, 32243), (1697, 16454), (3394, 8227)]