26947052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1171}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 51586752

約数和(自身を除く): 24639700

約数列:

[1, 2, 4, 11, 22, 44, 523, 1046, 1171, 2092, 2342, 4684, 5753, 11506, 12881, 23012, 25762, 51524, 612433, 1224866, 2449732, 6736763, 13473526, 26947052]

約数ペア:

[(1, 26947052), (2, 13473526), (4, 6736763), (11, 2449732), (22, 1224866), (44, 612433), (523, 51524), (1046, 25762), (1171, 23012), (2092, 12881), (2342, 11506), (4684, 5753)]