16168126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 28707840

約数和(自身を除く): 12539714

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 1423, 2846, 5681, 11362, 18499, 27037, 32729, 36998, 54074, 65458, 351481, 425477, 621851, 702962, 850954, 1243702, 8084063, 16168126]

約数ペア:

[(1, 16168126), (2, 8084063), (13, 1243702), (19, 850954), (23, 702962), (26, 621851), (38, 425477), (46, 351481), (247, 65458), (299, 54074), (437, 36998), (494, 32729), (598, 27037), (874, 18499), (1423, 11362), (2846, 5681)]