26948804

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 48322008

約数和(自身を除く): 21373204

約数列:

[1, 2, 4, 53, 106, 212, 317, 401, 634, 802, 1268, 1604, 16801, 21253, 33602, 42506, 67204, 85012, 127117, 254234, 508468, 6737201, 13474402, 26948804]

約数ペア:

[(1, 26948804), (2, 13474402), (4, 6737201), (53, 508468), (106, 254234), (212, 127117), (317, 85012), (401, 67204), (634, 42506), (802, 33602), (1268, 21253), (1604, 16801)]