16880032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{40577}}^1$

素因数の和:40600

約数の個数: 24

約数和(自身を含む): 35789796

約数和(自身を除く): 18909764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 40577, 81154, 162308, 324616, 527501, 649232, 1055002, 1298464, 2110004, 4220008, 8440016, 16880032]

約数ペア:

[(1, 16880032), (2, 8440016), (4, 4220008), (8, 2110004), (13, 1298464), (16, 1055002), (26, 649232), (32, 527501), (52, 324616), (104, 162308), (208, 81154), (416, 40577)]