486536894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{42139}}^1$

素因数の和:42415

約数の個数: 16

約数和(自身を含む): 764588160

約数和(自身を除く): 278051266

約数列:

[1, 2, 23, 46, 251, 502, 5773, 11546, 42139, 84278, 969197, 1938394, 10576889, 21153778, 243268447, 486536894]

約数ペア:

[(1, 486536894), (2, 243268447), (23, 21153778), (46, 10576889), (251, 1938394), (502, 969197), (5773, 84278), (11546, 42139)]