8142064

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:677

約数の個数: 40

約数和(自身を含む): 18193280

約数和(自身を除く): 10051216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 523, 556, 973, 1046, 1112, 1946, 2092, 2224, 3661, 3892, 4184, 7322, 7784, 8368, 14644, 15568, 29288, 58576, 72697, 145394, 290788, 508879, 581576, 1017758, 1163152, 2035516, 4071032, 8142064]

約数ペア:

[(1, 8142064), (2, 4071032), (4, 2035516), (7, 1163152), (8, 1017758), (14, 581576), (16, 508879), (28, 290788), (56, 145394), (112, 72697), (139, 58576), (278, 29288), (523, 15568), (556, 14644), (973, 8368), (1046, 7784), (1112, 7322), (1946, 4184), (2092, 3892), (2224, 3661)]