16643224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{160031}}^1$

素因数の和:160050

約数の個数: 16

約数和(自身を含む): 33606720

約数和(自身を除く): 16963496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 160031, 320062, 640124, 1280248, 2080403, 4160806, 8321612, 16643224]

約数ペア:

[(1, 16643224), (2, 8321612), (4, 4160806), (8, 2080403), (13, 1280248), (26, 640124), (52, 320062), (104, 160031)]