408933106

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{5483}}^1$

素因数の和:5993

約数の個数: 16

約数和(自身を含む): 621885600

約数和(自身を除く): 212952494

約数列:

[1, 2, 89, 178, 419, 838, 5483, 10966, 37291, 74582, 487987, 975974, 2297377, 4594754, 204466553, 408933106]

約数ペア:

[(1, 408933106), (2, 204466553), (89, 4594754), (178, 2297377), (419, 975974), (838, 487987), (5483, 74582), (10966, 37291)]