22487612

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11987}}^1$

素因数の和:12065

約数の個数: 24

約数和(自身を含む): 45650304

約数和(自身を除く): 23162692

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 11987, 23974, 47948, 83909, 167818, 335636, 803129, 1606258, 3212516, 5621903, 11243806, 22487612]

約数ペア:

[(1, 22487612), (2, 11243806), (4, 5621903), (7, 3212516), (14, 1606258), (28, 803129), (67, 335636), (134, 167818), (268, 83909), (469, 47948), (938, 23974), (1876, 11987)]