1101471358

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{7561}}^1$

素因数の和:8020

約数の個数: 24

約数和(自身を含む): 1793464416

約数和(自身を除く): 691993058

約数列:

[1, 2, 13, 26, 169, 338, 431, 862, 5603, 7561, 11206, 15122, 72839, 98293, 145678, 196586, 1277809, 2555618, 3258791, 6517582, 42364283, 84728566, 550735679, 1101471358]

約数ペア:

[(1, 1101471358), (2, 550735679), (13, 84728566), (26, 42364283), (169, 6517582), (338, 3258791), (431, 2555618), (862, 1277809), (5603, 196586), (7561, 145678), (11206, 98293), (15122, 72839)]