20182668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152899}}^1$

素因数の和:152917

約数の個数: 24

約数和(自身を含む): 51374400

約数和(自身を除く): 31191732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152899, 305798, 458697, 611596, 917394, 1681889, 1834788, 3363778, 5045667, 6727556, 10091334, 20182668]

約数ペア:

[(1, 20182668), (2, 10091334), (3, 6727556), (4, 5045667), (6, 3363778), (11, 1834788), (12, 1681889), (22, 917394), (33, 611596), (44, 458697), (66, 305798), (132, 152899)]