16532776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 17336024

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 2239, 3692, 4478, 7384, 8956, 17912, 29107, 58214, 116428, 158969, 232856, 317938, 635876, 1271752, 2066597, 4133194, 8266388, 16532776]

約数ペア:

[(1, 16532776), (2, 8266388), (4, 4133194), (8, 2066597), (13, 1271752), (26, 635876), (52, 317938), (71, 232856), (104, 158969), (142, 116428), (284, 58214), (568, 29107), (923, 17912), (1846, 8956), (2239, 7384), (3692, 4478)]