7198009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 8975232

約数和(自身を除く): 1777223

約数列:

[1, 7, 13, 83, 91, 581, 953, 1079, 6671, 7553, 12389, 79099, 86723, 553693, 1028287, 7198009]

約数ペア:

[(1, 7198009), (7, 1028287), (13, 553693), (83, 86723), (91, 79099), (581, 12389), (953, 7553), (1079, 6671)]