22181406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{284377}}^1$

素因数の和:284395

約数の個数: 16

約数和(自身を含む): 47775504

約数和(自身を除く): 25594098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 284377, 568754, 853131, 1706262, 3696901, 7393802, 11090703, 22181406]

約数ペア:

[(1, 22181406), (2, 11090703), (3, 7393802), (6, 3696901), (13, 1706262), (26, 853131), (39, 568754), (78, 284377)]