409061018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{60103}}^1$

素因数の和:60229

約数の個数: 16

約数和(自身を含む): 636140736

約数和(自身を除く): 227079718

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 60103, 120206, 2464223, 4928446, 4988549, 9977098, 204530509, 409061018]

約数ペア:

[(1, 409061018), (2, 204530509), (41, 9977098), (82, 4988549), (83, 4928446), (166, 2464223), (3403, 120206), (6806, 60103)]