15996432

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9007}}^1$

素因数の和:9055

約数の個数: 40

約数和(自身を含む): 42445696

約数和(自身を除く): 26449264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 9007, 18014, 27021, 36028, 54042, 72056, 108084, 144112, 216168, 333259, 432336, 666518, 999777, 1333036, 1999554, 2666072, 3999108, 5332144, 7998216, 15996432]

約数ペア:

[(1, 15996432), (2, 7998216), (3, 5332144), (4, 3999108), (6, 2666072), (8, 1999554), (12, 1333036), (16, 999777), (24, 666518), (37, 432336), (48, 333259), (74, 216168), (111, 144112), (148, 108084), (222, 72056), (296, 54042), (444, 36028), (592, 27021), (888, 18014), (1776, 9007)]