22877686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 39207168

約数和(自身を除く): 16329482

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 571, 598, 871, 1142, 1541, 1742, 3082, 7423, 13133, 14846, 20033, 26266, 38257, 40066, 76514, 170729, 341458, 497341, 879911, 994682, 1759822, 11438843, 22877686]

約数ペア:

[(1, 22877686), (2, 11438843), (13, 1759822), (23, 994682), (26, 879911), (46, 497341), (67, 341458), (134, 170729), (299, 76514), (571, 40066), (598, 38257), (871, 26266), (1142, 20033), (1541, 14846), (1742, 13133), (3082, 7423)]