19374168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73387}}^1$

素因数の和:73407

約数の個数: 32

約数和(自身を含む): 52839360

約数和(自身を除く): 33465192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 73387, 146774, 220161, 293548, 440322, 587096, 807257, 880644, 1614514, 1761288, 2421771, 3229028, 4843542, 6458056, 9687084, 19374168]

約数ペア:

[(1, 19374168), (2, 9687084), (3, 6458056), (4, 4843542), (6, 3229028), (8, 2421771), (11, 1761288), (12, 1614514), (22, 880644), (24, 807257), (33, 587096), (44, 440322), (66, 293548), (88, 220161), (132, 146774), (264, 73387)]