16708146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 41803776

約数和(自身を除く): 25095630

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 431, 497, 546, 862, 923, 994, 1293, 1491, 1846, 2586, 2769, 2982, 3017, 5538, 5603, 6034, 6461, 9051, 11206, 12922, 16809, 18102, 19383, 30601, 33618, 38766, 39221, 61202, 78442, 91803, 117663, 183606, 214207, 235326, 397813, 428414, 642621, 795626, 1193439, 1285242, 2386878, 2784691, 5569382, 8354073, 16708146]

約数ペア:

[(1, 16708146), (2, 8354073), (3, 5569382), (6, 2784691), (7, 2386878), (13, 1285242), (14, 1193439), (21, 795626), (26, 642621), (39, 428414), (42, 397813), (71, 235326), (78, 214207), (91, 183606), (142, 117663), (182, 91803), (213, 78442), (273, 61202), (426, 39221), (431, 38766), (497, 33618), (546, 30601), (862, 19383), (923, 18102), (994, 16809), (1293, 12922), (1491, 11206), (1846, 9051), (2586, 6461), (2769, 6034), (2982, 5603), (3017, 5538)]