16808516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 31086720

約数和(自身を除く): 14278204

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 3083, 5452, 6166, 12332, 89407, 144901, 178814, 289802, 357628, 579604, 4202129, 8404258, 16808516]

約数ペア:

[(1, 16808516), (2, 8404258), (4, 4202129), (29, 579604), (47, 357628), (58, 289802), (94, 178814), (116, 144901), (188, 89407), (1363, 12332), (2726, 6166), (3083, 5452)]