23293580

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12007}}^1$

素因数の和:12113

約数の個数: 24

約数和(自身を含む): 49424928

約数和(自身を除く): 26131348

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 12007, 24014, 48028, 60035, 120070, 240140, 1164679, 2329358, 4658716, 5823395, 11646790, 23293580]

約数ペア:

[(1, 23293580), (2, 11646790), (4, 5823395), (5, 4658716), (10, 2329358), (20, 1164679), (97, 240140), (194, 120070), (388, 60035), (485, 48028), (970, 24014), (1940, 12007)]