26807638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 47980800

約数和(自身を除く): 21173162

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1399, 1474, 1742, 2798, 9581, 15389, 18187, 19162, 30778, 36374, 93733, 187466, 200057, 400114, 1031063, 1218529, 2062126, 2437058, 13403819, 26807638]

約数ペア:

[(1, 26807638), (2, 13403819), (11, 2437058), (13, 2062126), (22, 1218529), (26, 1031063), (67, 400114), (134, 200057), (143, 187466), (286, 93733), (737, 36374), (871, 30778), (1399, 19162), (1474, 18187), (1742, 15389), (2798, 9581)]