25823446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5563}}^1$

素因数の和:5787

約数の個数: 16

約数和(自身を含む): 42464448

約数和(自身を除く): 16641002

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 5563, 11126, 61193, 122386, 1173793, 2347586, 12911723, 25823446]

約数ペア:

[(1, 25823446), (2, 12911723), (11, 2347586), (22, 1173793), (211, 122386), (422, 61193), (2321, 11126), (4642, 5563)]