40873196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112289}}^1$

素因数の和:112313

約数の個数: 24

約数和(自身を含む): 88035360

約数和(自身を除く): 47162164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 112289, 224578, 449156, 786023, 1459757, 1572046, 2919514, 3144092, 5839028, 10218299, 20436598, 40873196]

約数ペア:

[(1, 40873196), (2, 20436598), (4, 10218299), (7, 5839028), (13, 3144092), (14, 2919514), (26, 1572046), (28, 1459757), (52, 786023), (91, 449156), (182, 224578), (364, 112289)]