19479912

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{13757}}^1$

素因数の和:13825

約数の個数: 32

約数和(自身を含む): 49528800

約数和(自身を除く): 30048888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 13757, 27514, 41271, 55028, 82542, 110056, 165084, 330168, 811663, 1623326, 2434989, 3246652, 4869978, 6493304, 9739956, 19479912]

約数ペア:

[(1, 19479912), (2, 9739956), (3, 6493304), (4, 4869978), (6, 3246652), (8, 2434989), (12, 1623326), (24, 811663), (59, 330168), (118, 165084), (177, 110056), (236, 82542), (354, 55028), (472, 41271), (708, 27514), (1416, 13757)]