18949404

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{5827}}^1$

素因数の和:6105

約数の個数: 24

約数和(自身を含む): 44386048

約数和(自身を除く): 25436644

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 5827, 11654, 17481, 23308, 34962, 69924, 1579117, 3158234, 4737351, 6316468, 9474702, 18949404]

約数ペア:

[(1, 18949404), (2, 9474702), (3, 6316468), (4, 4737351), (6, 3158234), (12, 1579117), (271, 69924), (542, 34962), (813, 23308), (1084, 17481), (1626, 11654), (3252, 5827)]