1241422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1177778

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 359, 494, 718, 1729, 2513, 3458, 4667, 5026, 6821, 9334, 13642, 32669, 47747, 65338, 88673, 95494, 177346, 620711, 1241422]

約数ペア:

[(1, 1241422), (2, 620711), (7, 177346), (13, 95494), (14, 88673), (19, 65338), (26, 47747), (38, 32669), (91, 13642), (133, 9334), (182, 6821), (247, 5026), (266, 4667), (359, 3458), (494, 2513), (718, 1729)]