808522856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{39371}}^1$

素因数の和:39545

約数の個数: 32

約数和(自身を含む): 1615826880

約数和(自身を除く): 807304024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 2567, 5134, 10268, 20536, 39371, 78742, 157484, 314968, 669307, 1338614, 2677228, 5354456, 5945021, 11890042, 23780084, 47560168, 101065357, 202130714, 404261428, 808522856]

約数ペア:

[(1, 808522856), (2, 404261428), (4, 202130714), (8, 101065357), (17, 47560168), (34, 23780084), (68, 11890042), (136, 5945021), (151, 5354456), (302, 2677228), (604, 1338614), (1208, 669307), (2567, 314968), (5134, 157484), (10268, 78742), (20536, 39371)]