7970248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:6997

約数の個数: 32

約数和(自身を含む): 17559360

約数和(自身を除く): 9589112

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 6967, 13934, 27868, 55736, 76637, 90571, 153274, 181142, 306548, 362284, 613096, 724568, 996281, 1992562, 3985124, 7970248]

約数ペア:

[(1, 7970248), (2, 3985124), (4, 1992562), (8, 996281), (11, 724568), (13, 613096), (22, 362284), (26, 306548), (44, 181142), (52, 153274), (88, 90571), (104, 76637), (143, 55736), (286, 27868), (572, 13934), (1144, 6967)]