1690312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{16253}}^1$

素因数の和:16272

約数の個数: 16

約数和(自身を含む): 3413340

約数和(自身を除く): 1723028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 16253, 32506, 65012, 130024, 211289, 422578, 845156, 1690312]

約数ペア:

[(1, 1690312), (2, 845156), (4, 422578), (8, 211289), (13, 130024), (26, 65012), (52, 32506), (104, 16253)]