18823668

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{54091}}^1$

素因数の和:54127

約数の個数: 24

約数和(自身を含む): 45437280

約数和(自身を除く): 26613612

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 54091, 108182, 162273, 216364, 324546, 649092, 1568639, 3137278, 4705917, 6274556, 9411834, 18823668]

約数ペア:

[(1, 18823668), (2, 9411834), (3, 6274556), (4, 4705917), (6, 3137278), (12, 1568639), (29, 649092), (58, 324546), (87, 216364), (116, 162273), (174, 108182), (348, 54091)]