12353438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8663}}^1$

素因数の和:8719

約数の個数: 16

約数和(自身を含む): 19961856

約数和(自身を除く): 7608418

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 8663, 17326, 199249, 268553, 398498, 537106, 6176719, 12353438]

約数ペア:

[(1, 12353438), (2, 6176719), (23, 537106), (31, 398498), (46, 268553), (62, 199249), (713, 17326), (1426, 8663)]