1728756

素因数分解:

$2^2\times 3^3\times {\mathrm{16007}}^1$

素因数の和:16020

約数の個数: 24

約数和(自身を含む): 4482240

約数和(自身を除く): 2753484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 16007, 32014, 48021, 64028, 96042, 144063, 192084, 288126, 432189, 576252, 864378, 1728756]

約数ペア:

[(1, 1728756), (2, 864378), (3, 576252), (4, 432189), (6, 288126), (9, 192084), (12, 144063), (18, 96042), (27, 64028), (36, 48021), (54, 32014), (108, 16007)]