6408848

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{2213}}^1$

素因数の和:2402

約数の個数: 20

約数和(自身を含む): 12491388

約数和(自身を除く): 6082540

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2213, 2896, 4426, 8852, 17704, 35408, 400553, 801106, 1602212, 3204424, 6408848]

約数ペア:

[(1, 6408848), (2, 3204424), (4, 1602212), (8, 801106), (16, 400553), (181, 35408), (362, 17704), (724, 8852), (1448, 4426), (2213, 2896)]