26483720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34847}}^1$

素因数の和:34877

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 36242680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 34847, 69694, 139388, 174235, 278776, 348470, 662093, 696940, 1324186, 1393880, 2648372, 3310465, 5296744, 6620930, 13241860, 26483720]

約数ペア:

[(1, 26483720), (2, 13241860), (4, 6620930), (5, 5296744), (8, 3310465), (10, 2648372), (19, 1393880), (20, 1324186), (38, 696940), (40, 662093), (76, 348470), (95, 278776), (152, 174235), (190, 139388), (380, 69694), (760, 34847)]