38152856

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4973}}^1$

素因数の和:5123

約数の個数: 32

約数和(自身を含む): 82369440

約数和(自身を除く): 44216584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 4973, 7672, 9946, 19892, 34811, 39784, 69622, 139244, 278488, 681301, 1362602, 2725204, 4769107, 5450408, 9538214, 19076428, 38152856]

約数ペア:

[(1, 38152856), (2, 19076428), (4, 9538214), (7, 5450408), (8, 4769107), (14, 2725204), (28, 1362602), (56, 681301), (137, 278488), (274, 139244), (548, 69622), (959, 39784), (1096, 34811), (1918, 19892), (3836, 9946), (4973, 7672)]