33689864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7901}}^1$

素因数の和:7961

約数の個数: 32

約数和(自身を含む): 69695640

約数和(自身を除く): 36005776

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 7901, 15802, 31604, 63208, 102713, 205426, 323941, 410852, 647882, 821704, 1295764, 2591528, 4211233, 8422466, 16844932, 33689864]

約数ペア:

[(1, 33689864), (2, 16844932), (4, 8422466), (8, 4211233), (13, 2591528), (26, 1295764), (41, 821704), (52, 647882), (82, 410852), (104, 323941), (164, 205426), (328, 102713), (533, 63208), (1066, 31604), (2132, 15802), (4264, 7901)]