9817028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 18768960

約数和(自身を除く): 8951932

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 2659, 3692, 5318, 10636, 34567, 69134, 138268, 188789, 377578, 755156, 2454257, 4908514, 9817028]

約数ペア:

[(1, 9817028), (2, 4908514), (4, 2454257), (13, 755156), (26, 377578), (52, 188789), (71, 138268), (142, 69134), (284, 34567), (923, 10636), (1846, 5318), (2659, 3692)]