18118794

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 37895040

約数和(自身を除く): 19776246

約数列:

[1, 2, 3, 6, 29, 58, 87, 101, 174, 202, 303, 606, 1031, 2062, 2929, 3093, 5858, 6186, 8787, 17574, 29899, 59798, 89697, 104131, 179394, 208262, 312393, 624786, 3019799, 6039598, 9059397, 18118794]

約数ペア:

[(1, 18118794), (2, 9059397), (3, 6039598), (6, 3019799), (29, 624786), (58, 312393), (87, 208262), (101, 179394), (174, 104131), (202, 89697), (303, 59798), (606, 29899), (1031, 17574), (2062, 8787), (2929, 6186), (3093, 5858)]