1413296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4676

約数の個数: 20

約数和(自身を含む): 2883000

約数和(自身を除く): 1469704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4649, 9298, 18596, 37192, 74384, 88331, 176662, 353324, 706648, 1413296]

約数ペア:

[(1, 1413296), (2, 706648), (4, 353324), (8, 176662), (16, 88331), (19, 74384), (38, 37192), (76, 18596), (152, 9298), (304, 4649)]