20226587921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{132523}}^1$

素因数の和:132848

約数の個数: 16

約数和(自身を含む): 22105003200

約数和(自身を除く): 1878415279

約数列:

[1, 19, 29, 277, 551, 5263, 8033, 132523, 152627, 2517937, 3843167, 36708871, 73020173, 697468549, 1064557259, 20226587921]

約数ペア:

[(1, 20226587921), (19, 1064557259), (29, 697468549), (277, 73020173), (551, 36708871), (5263, 3843167), (8033, 2517937), (132523, 152627)]