1227747268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1213189}}^1$

素因数の和:1213227

約数の個数: 24

約数和(自身を含む): 2445791040

約数和(自身を除く): 1218043772

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1213189, 2426378, 4852756, 13345079, 26690158, 27903347, 53380316, 55806694, 111613388, 306936817, 613873634, 1227747268]

約数ペア:

[(1, 1227747268), (2, 613873634), (4, 306936817), (11, 111613388), (22, 55806694), (23, 53380316), (44, 27903347), (46, 26690158), (92, 13345079), (253, 4852756), (506, 2426378), (1012, 1213189)]