74735414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{26371}}^1$

素因数の和:26495

約数の個数: 16

約数和(自身を含む): 121838640

約数和(自身を除く): 47103226

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 26371, 52742, 342823, 685646, 2874439, 5748878, 37367707, 74735414]

約数ペア:

[(1, 74735414), (2, 37367707), (13, 5748878), (26, 2874439), (109, 685646), (218, 342823), (1417, 52742), (2834, 26371)]