18635016

素因数分解:

$2^3\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1621}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 46713600

約数和(自身を除く): 28078584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 479, 958, 1437, 1621, 1916, 2874, 3242, 3832, 4863, 5748, 6484, 9726, 11496, 12968, 19452, 38904, 776459, 1552918, 2329377, 3105836, 4658754, 6211672, 9317508, 18635016]

約数ペア:

[(1, 18635016), (2, 9317508), (3, 6211672), (4, 4658754), (6, 3105836), (8, 2329377), (12, 1552918), (24, 776459), (479, 38904), (958, 19452), (1437, 12968), (1621, 11496), (1916, 9726), (2874, 6484), (3242, 5748), (3832, 4863)]