16276226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 26725248

約数和(自身を除く): 10449022

約数列:

[1, 2, 23, 37, 46, 73, 74, 131, 146, 262, 851, 1679, 1702, 2701, 3013, 3358, 4847, 5402, 6026, 9563, 9694, 19126, 62123, 111481, 124246, 219949, 222962, 353831, 439898, 707662, 8138113, 16276226]

約数ペア:

[(1, 16276226), (2, 8138113), (23, 707662), (37, 439898), (46, 353831), (73, 222962), (74, 219949), (131, 124246), (146, 111481), (262, 62123), (851, 19126), (1679, 9694), (1702, 9563), (2701, 6026), (3013, 5402), (3358, 4847)]