90944018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{133349}}^1$

素因数の和:133393

約数の個数: 16

約数和(自身を含む): 153619200

約数和(自身を除く): 62675182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 133349, 266698, 1466839, 2933678, 4133819, 8267638, 45472009, 90944018]

約数ペア:

[(1, 90944018), (2, 45472009), (11, 8267638), (22, 4133819), (31, 2933678), (62, 1466839), (341, 266698), (682, 133349)]