40212616

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{17393}}^1$

素因数の和:17433

約数の個数: 24

約数和(自身を含む): 80099370

約数和(自身を除く): 39886754

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 17393, 34786, 69572, 139144, 295681, 591362, 1182724, 2365448, 5026577, 10053154, 20106308, 40212616]

約数ペア:

[(1, 40212616), (2, 20106308), (4, 10053154), (8, 5026577), (17, 2365448), (34, 1182724), (68, 591362), (136, 295681), (289, 139144), (578, 69572), (1156, 34786), (2312, 17393)]