8269976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7259

約数の個数: 32

約数和(自身を含む): 18219600

約数和(自身を除く): 9949624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 7229, 14458, 28916, 57832, 79519, 93977, 159038, 187954, 318076, 375908, 636152, 751816, 1033747, 2067494, 4134988, 8269976]

約数ペア:

[(1, 8269976), (2, 4134988), (4, 2067494), (8, 1033747), (11, 751816), (13, 636152), (22, 375908), (26, 318076), (44, 187954), (52, 159038), (88, 93977), (104, 79519), (143, 57832), (286, 28916), (572, 14458), (1144, 7229)]