772283902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{68917}}^1$

素因数の和:69363

約数の個数: 16

約数和(自身を含む): 1250448192

約数和(自身を除く): 478164290

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 68917, 137834, 895921, 1791842, 29703227, 59406454, 386141951, 772283902]

約数ペア:

[(1, 772283902), (2, 386141951), (13, 59406454), (26, 29703227), (431, 1791842), (862, 895921), (5603, 137834), (11206, 68917)]