16303216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53629}}^1$

素因数の和:53656

約数の個数: 20

約数和(自身を含む): 33250600

約数和(自身を除く): 16947384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53629, 107258, 214516, 429032, 858064, 1018951, 2037902, 4075804, 8151608, 16303216]

約数ペア:

[(1, 16303216), (2, 8151608), (4, 4075804), (8, 2037902), (16, 1018951), (19, 858064), (38, 429032), (76, 214516), (152, 107258), (304, 53629)]