1268993154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1479013}}^1$

素因数の和:1479042

約数の個数: 32

約数和(自身を含む): 2981692224

約数和(自身を除く): 1712699070

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1479013, 2958026, 4437039, 8874078, 16269143, 19227169, 32538286, 38454338, 48807429, 57681507, 97614858, 115363014, 211498859, 422997718, 634496577, 1268993154]

約数ペア:

[(1, 1268993154), (2, 634496577), (3, 422997718), (6, 211498859), (11, 115363014), (13, 97614858), (22, 57681507), (26, 48807429), (33, 38454338), (39, 32538286), (66, 19227169), (78, 16269143), (143, 8874078), (286, 4437039), (429, 2958026), (858, 1479013)]