222017406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2846377}}^1$

素因数の和:2846395

約数の個数: 16

約数和(自身を含む): 478191504

約数和(自身を除く): 256174098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2846377, 5692754, 8539131, 17078262, 37002901, 74005802, 111008703, 222017406]

約数ペア:

[(1, 222017406), (2, 111008703), (3, 74005802), (6, 37002901), (13, 17078262), (26, 8539131), (39, 5692754), (78, 2846377)]