16318806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7331}}^1$

素因数の和:7396

約数の個数: 32

約数和(自身を含む): 38009088

約数和(自身を除く): 21690282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 7331, 14662, 21993, 43986, 51317, 102634, 153951, 307902, 388543, 777086, 1165629, 2331258, 2719801, 5439602, 8159403, 16318806]

約数ペア:

[(1, 16318806), (2, 8159403), (3, 5439602), (6, 2719801), (7, 2331258), (14, 1165629), (21, 777086), (42, 388543), (53, 307902), (106, 153951), (159, 102634), (318, 51317), (371, 43986), (742, 21993), (1113, 14662), (2226, 7331)]