17211671018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5089199}}^1$

素因数の和:5089309

約数の個数: 16

約数和(自身を含む): 27481680000

約数和(自身を除く): 10270008982

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 5089199, 10178398, 96694781, 193389562, 452938711, 905877422, 8605835509, 17211671018]

約数ペア:

[(1, 17211671018), (2, 8605835509), (19, 905877422), (38, 452938711), (89, 193389562), (178, 96694781), (1691, 10178398), (3382, 5089199)]