20184319228

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{311}}^1\times {\mathrm{70853}}^1$

素因数の和:71397

約数の個数: 24

約数和(自身を含む): 35591381280

約数和(自身を除く): 15407062052

約数列:

[1, 2, 4, 229, 311, 458, 622, 916, 1244, 70853, 71219, 141706, 142438, 283412, 284876, 16225337, 22035283, 32450674, 44070566, 64901348, 88141132, 5046079807, 10092159614, 20184319228]

約数ペア:

[(1, 20184319228), (2, 10092159614), (4, 5046079807), (229, 88141132), (311, 64901348), (458, 44070566), (622, 32450674), (916, 22035283), (1244, 16225337), (70853, 284876), (71219, 283412), (141706, 142438)]