26707636

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 48315176

約数和(自身を除く): 21607540

約数列:

[1, 2, 4, 37, 74, 148, 181, 362, 724, 997, 1994, 3988, 6697, 13394, 26788, 36889, 73778, 147556, 180457, 360914, 721828, 6676909, 13353818, 26707636]

約数ペア:

[(1, 26707636), (2, 13353818), (4, 6676909), (37, 721828), (74, 360914), (148, 180457), (181, 147556), (362, 73778), (724, 36889), (997, 26788), (1994, 13394), (3988, 6697)]