16118904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16381}}^1$

素因数の和:16431

約数の個数: 32

約数和(自身を含む): 41282640

約数和(自身を除く): 25163736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 16381, 32762, 49143, 65524, 98286, 131048, 196572, 393144, 671621, 1343242, 2014863, 2686484, 4029726, 5372968, 8059452, 16118904]

約数ペア:

[(1, 16118904), (2, 8059452), (3, 5372968), (4, 4029726), (6, 2686484), (8, 2014863), (12, 1343242), (24, 671621), (41, 393144), (82, 196572), (123, 131048), (164, 98286), (246, 65524), (328, 49143), (492, 32762), (984, 16381)]