29227718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{223}}^1$

素因数の和:380

約数の個数: 24

約数和(自身を含む): 48103104

約数和(自身を除く): 18875386

約数列:

[1, 2, 13, 26, 71, 142, 223, 446, 923, 1846, 2899, 5041, 5798, 10082, 15833, 31666, 65533, 131066, 205829, 411658, 1124143, 2248286, 14613859, 29227718]

約数ペア:

[(1, 29227718), (2, 14613859), (13, 2248286), (26, 1124143), (71, 411658), (142, 205829), (223, 131066), (446, 65533), (923, 31666), (1846, 15833), (2899, 10082), (5041, 5798)]