16697632

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:510

約数の個数: 72

約数和(自身を含む): 39989376

約数和(自身を除く): 23291744

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 463, 644, 736, 784, 926, 1127, 1288, 1568, 1852, 2254, 2576, 3241, 3704, 4508, 5152, 6482, 7408, 9016, 10649, 12964, 14816, 18032, 21298, 22687, 25928, 36064, 42596, 45374, 51856, 74543, 85192, 90748, 103712, 149086, 170384, 181496, 298172, 340768, 362992, 521801, 596344, 725984, 1043602, 1192688, 2087204, 2385376, 4174408, 8348816, 16697632]

約数ペア:

[(1, 16697632), (2, 8348816), (4, 4174408), (7, 2385376), (8, 2087204), (14, 1192688), (16, 1043602), (23, 725984), (28, 596344), (32, 521801), (46, 362992), (49, 340768), (56, 298172), (92, 181496), (98, 170384), (112, 149086), (161, 103712), (184, 90748), (196, 85192), (224, 74543), (322, 51856), (368, 45374), (392, 42596), (463, 36064), (644, 25928), (736, 22687), (784, 21298), (926, 18032), (1127, 14816), (1288, 12964), (1568, 10649), (1852, 9016), (2254, 7408), (2576, 6482), (3241, 5152), (3704, 4508)]