12166890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8629}}^1$

素因数の和:8686

約数の個数: 32

約数和(自身を含む): 29825280

約数和(自身を除く): 17658390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 8629, 17258, 25887, 43145, 51774, 86290, 129435, 258870, 405563, 811126, 1216689, 2027815, 2433378, 4055630, 6083445, 12166890]

約数ペア:

[(1, 12166890), (2, 6083445), (3, 4055630), (5, 2433378), (6, 2027815), (10, 1216689), (15, 811126), (30, 405563), (47, 258870), (94, 129435), (141, 86290), (235, 51774), (282, 43145), (470, 25887), (705, 17258), (1410, 8629)]