16071508

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:184

約数の個数: 36

約数和(自身を含む): 30053268

約数和(自身を除く): 13981760

約数列:

[1, 2, 4, 41, 43, 53, 82, 86, 106, 164, 172, 212, 1763, 1849, 2173, 2279, 3526, 3698, 4346, 4558, 7052, 7396, 8692, 9116, 75809, 93439, 97997, 151618, 186878, 195994, 303236, 373756, 391988, 4017877, 8035754, 16071508]

約数ペア:

[(1, 16071508), (2, 8035754), (4, 4017877), (41, 391988), (43, 373756), (53, 303236), (82, 195994), (86, 186878), (106, 151618), (164, 97997), (172, 93439), (212, 75809), (1763, 9116), (1849, 8692), (2173, 7396), (2279, 7052), (3526, 4558), (3698, 4346)]