683625436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{2467}}^1$

素因数の和:2630

約数の個数: 36

約数和(自身を含む): 1306791192

約数和(自身を除く): 623165756

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 2467, 3796, 4934, 5329, 9868, 10658, 21316, 32071, 64142, 69277, 128284, 138554, 180091, 277108, 360182, 720364, 2341183, 4682366, 9364732, 13146643, 26293286, 52586572, 170906359, 341812718, 683625436]

約数ペア:

[(1, 683625436), (2, 341812718), (4, 170906359), (13, 52586572), (26, 26293286), (52, 13146643), (73, 9364732), (146, 4682366), (292, 2341183), (949, 720364), (1898, 360182), (2467, 277108), (3796, 180091), (4934, 138554), (5329, 128284), (9868, 69277), (10658, 64142), (21316, 32071)]