18450902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7759}}^1$

素因数の和:7831

約数の個数: 16

約数和(自身を含む): 29332800

約数和(自身を除く): 10881898

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 7759, 15518, 225011, 318119, 450022, 636238, 9225451, 18450902]

約数ペア:

[(1, 18450902), (2, 9225451), (29, 636238), (41, 450022), (58, 318119), (82, 225011), (1189, 15518), (2378, 7759)]