4064392

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 7920000

約数和(自身を除く): 3855608

約数列:

[1, 2, 4, 8, 59, 79, 109, 118, 158, 218, 236, 316, 436, 472, 632, 872, 4661, 6431, 8611, 9322, 12862, 17222, 18644, 25724, 34444, 37288, 51448, 68888, 508049, 1016098, 2032196, 4064392]

約数ペア:

[(1, 4064392), (2, 2032196), (4, 1016098), (8, 508049), (59, 68888), (79, 51448), (109, 37288), (118, 34444), (158, 25724), (218, 18644), (236, 17222), (316, 12862), (436, 9322), (472, 8611), (632, 6431), (872, 4661)]