23559004

素因数分解:

$2^2\times 7^2\times {\mathrm{120199}}^1$

素因数の和:120217

約数の個数: 18

約数和(自身を含む): 47959800

約数和(自身を除く): 24400796

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 120199, 240398, 480796, 841393, 1682786, 3365572, 5889751, 11779502, 23559004]

約数ペア:

[(1, 23559004), (2, 11779502), (4, 5889751), (7, 3365572), (14, 1682786), (28, 841393), (49, 480796), (98, 240398), (196, 120199)]