21583482

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 44988480

約数和(自身を除く): 23404998

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 761, 978, 1522, 2283, 4566, 4727, 9454, 14181, 22069, 28362, 44138, 66207, 124043, 132414, 248086, 372129, 744258, 3597247, 7194494, 10791741, 21583482]

約数ペア:

[(1, 21583482), (2, 10791741), (3, 7194494), (6, 3597247), (29, 744258), (58, 372129), (87, 248086), (163, 132414), (174, 124043), (326, 66207), (489, 44138), (761, 28362), (978, 22069), (1522, 14181), (2283, 9454), (4566, 4727)]