17999334

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:962

約数の個数: 40

約数和(自身を含む): 40676328

約数和(自身を除く): 22676994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 811, 822, 1233, 1622, 2433, 2466, 3699, 4866, 7299, 7398, 11097, 14598, 21897, 22194, 43794, 65691, 111107, 131382, 222214, 333321, 666642, 999963, 1999926, 2999889, 5999778, 8999667, 17999334]

約数ペア:

[(1, 17999334), (2, 8999667), (3, 5999778), (6, 2999889), (9, 1999926), (18, 999963), (27, 666642), (54, 333321), (81, 222214), (137, 131382), (162, 111107), (274, 65691), (411, 43794), (811, 22194), (822, 21897), (1233, 14598), (1622, 11097), (2433, 7398), (2466, 7299), (3699, 4866)]