26714008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 51955200

約数和(自身を除く): 25241192

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 983, 1966, 3397, 3932, 6794, 7864, 13588, 27176, 42269, 77657, 84538, 155314, 169076, 310628, 338152, 621256, 3339251, 6678502, 13357004, 26714008]

約数ペア:

[(1, 26714008), (2, 13357004), (4, 6678502), (8, 3339251), (43, 621256), (79, 338152), (86, 310628), (158, 169076), (172, 155314), (316, 84538), (344, 77657), (632, 42269), (983, 27176), (1966, 13588), (3397, 7864), (3932, 6794)]