9517976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 19504800

約数和(自身を除く): 9986824

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1289, 1846, 2578, 3692, 5156, 7384, 10312, 16757, 33514, 67028, 91519, 134056, 183038, 366076, 732152, 1189747, 2379494, 4758988, 9517976]

約数ペア:

[(1, 9517976), (2, 4758988), (4, 2379494), (8, 1189747), (13, 732152), (26, 366076), (52, 183038), (71, 134056), (104, 91519), (142, 67028), (284, 33514), (568, 16757), (923, 10312), (1289, 7384), (1846, 5156), (2578, 3692)]