31716480436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{417322111}}^1$

素因数の和:417322134

約数の個数: 12

約数和(自身を含む): 58425095680

約数和(自身を除く): 26708615244

約数列:

[1, 2, 4, 19, 38, 76, 417322111, 834644222, 1669288444, 7929120109, 15858240218, 31716480436]

約数ペア:

[(1, 31716480436), (2, 15858240218), (4, 7929120109), (19, 1669288444), (38, 834644222), (76, 417322111)]