1431848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 2993760

約数和(自身を除く): 1561912

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 307, 424, 583, 614, 1166, 1228, 2332, 2456, 3377, 4664, 6754, 13508, 16271, 27016, 32542, 65084, 130168, 178981, 357962, 715924, 1431848]

約数ペア:

[(1, 1431848), (2, 715924), (4, 357962), (8, 178981), (11, 130168), (22, 65084), (44, 32542), (53, 27016), (88, 16271), (106, 13508), (212, 6754), (307, 4664), (424, 3377), (583, 2456), (614, 2332), (1166, 1228)]