40782302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7213}}^1$

素因数の和:7483

約数の個数: 16

約数和(自身を含む): 67003632

約数和(自身を除く): 26221330

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 7213, 14426, 79343, 158686, 1853741, 3707482, 20391151, 40782302]

約数ペア:

[(1, 40782302), (2, 20391151), (11, 3707482), (22, 1853741), (257, 158686), (514, 79343), (2827, 14426), (5654, 7213)]