70401422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20359}}^1$

素因数の和:20400

約数の個数: 32

約数和(自身を含む): 136819200

約数和(自身を除く): 66417778

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 20359, 40718, 142513, 264667, 285026, 386821, 529334, 773642, 1852669, 2707747, 3705338, 5028673, 5415494, 10057346, 35200711, 70401422]

約数ペア:

[(1, 70401422), (2, 35200711), (7, 10057346), (13, 5415494), (14, 5028673), (19, 3705338), (26, 2707747), (38, 1852669), (91, 773642), (133, 529334), (182, 386821), (247, 285026), (266, 264667), (494, 142513), (1729, 40718), (3458, 20359)]