66573638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{14051}}^1$

素因数の和:14179

約数の個数: 16

約数和(自身を含む): 105221376

約数和(自身を除く): 38647738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 14051, 28102, 323173, 646346, 1447253, 2894506, 33286819, 66573638]

約数ペア:

[(1, 66573638), (2, 33286819), (23, 2894506), (46, 1447253), (103, 646346), (206, 323173), (2369, 28102), (4738, 14051)]