16157246716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{648677}}^1$

素因数の和:649173

約数の個数: 24

約数和(自身を含む): 30513813120

約数和(自身を除く): 14356566404

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1916, 6227, 12454, 24908, 648677, 1297354, 2594708, 8432801, 16865602, 33731204, 310716283, 621432566, 1242865132, 4039311679, 8078623358, 16157246716]

約数ペア:

[(1, 16157246716), (2, 8078623358), (4, 4039311679), (13, 1242865132), (26, 621432566), (52, 310716283), (479, 33731204), (958, 16865602), (1916, 8432801), (6227, 2594708), (12454, 1297354), (24908, 648677)]