434374486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{21121}}^1$

素因数の和:21256

約数の個数: 32

約数和(自身を含む): 809057088

約数和(自身を除く): 374682602

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1582, 2938, 10283, 20566, 21121, 42242, 147847, 274573, 295694, 549146, 1922011, 2386673, 3844022, 4773346, 16706711, 31026749, 33413422, 62053498, 217187243, 434374486]

約数ペア:

[(1, 434374486), (2, 217187243), (7, 62053498), (13, 33413422), (14, 31026749), (26, 16706711), (91, 4773346), (113, 3844022), (182, 2386673), (226, 1922011), (791, 549146), (1469, 295694), (1582, 274573), (2938, 147847), (10283, 42242), (20566, 21121)]