16382388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 42255360

約数和(自身を除く): 25872972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1571, 1738, 2607, 3142, 3476, 4713, 5214, 6284, 9426, 10428, 17281, 18852, 34562, 51843, 69124, 103686, 124109, 207372, 248218, 372327, 496436, 744654, 1365199, 1489308, 2730398, 4095597, 5460796, 8191194, 16382388]

約数ペア:

[(1, 16382388), (2, 8191194), (3, 5460796), (4, 4095597), (6, 2730398), (11, 1489308), (12, 1365199), (22, 744654), (33, 496436), (44, 372327), (66, 248218), (79, 207372), (132, 124109), (158, 103686), (237, 69124), (316, 51843), (474, 34562), (869, 18852), (948, 17281), (1571, 10428), (1738, 9426), (2607, 6284), (3142, 5214), (3476, 4713)]