528796714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2969}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 862488000

約数和(自身を除く): 333691286

約数列:

[1, 2, 19, 38, 43, 86, 109, 218, 817, 1634, 2071, 2969, 4142, 4687, 5938, 9374, 56411, 89053, 112822, 127667, 178106, 255334, 323621, 647242, 2425673, 4851346, 6148799, 12297598, 13915703, 27831406, 264398357, 528796714]

約数ペア:

[(1, 528796714), (2, 264398357), (19, 27831406), (38, 13915703), (43, 12297598), (86, 6148799), (109, 4851346), (218, 2425673), (817, 647242), (1634, 323621), (2071, 255334), (2969, 178106), (4142, 127667), (4687, 112822), (5938, 89053), (9374, 56411)]