22471640378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2426219}}^1$

素因数の和:2426653

約数の個数: 16

約数和(自身を含む): 36859134240

約数和(自身を除く): 14387493862

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 2426219, 4852438, 26688409, 53376818, 1021438199, 2042876398, 11235820189, 22471640378]

約数ペア:

[(1, 22471640378), (2, 11235820189), (11, 2042876398), (22, 1021438199), (421, 53376818), (842, 26688409), (4631, 4852438), (9262, 2426219)]