13219466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12401}}^1$

素因数の和:12457

約数の個数: 16

約数和(自身を含む): 21877128

約数和(自身を除く): 8657662

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 12401, 24802, 161213, 322426, 508441, 1016882, 6609733, 13219466]

約数ペア:

[(1, 13219466), (2, 6609733), (13, 1016882), (26, 508441), (41, 322426), (82, 161213), (533, 24802), (1066, 12401)]