126017872

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{27253}}^1$

素因数の和:27295

約数の個数: 30

約数和(自身を含む): 259376318

約数和(自身を除く): 133358446

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 27253, 54506, 109012, 218024, 436048, 463301, 926602, 1853204, 3706408, 7412816, 7876117, 15752234, 31504468, 63008936, 126017872]

約数ペア:

[(1, 126017872), (2, 63008936), (4, 31504468), (8, 15752234), (16, 7876117), (17, 7412816), (34, 3706408), (68, 1853204), (136, 926602), (272, 463301), (289, 436048), (578, 218024), (1156, 109012), (2312, 54506), (4624, 27253)]