20873091626

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{34129}}^1$

素因数の和:34334

約数の個数: 32

約数和(自身を含む): 32732035200

約数和(自身を除く): 11858943574

約数列:

[1, 2, 59, 71, 73, 118, 142, 146, 4189, 4307, 5183, 8378, 8614, 10366, 34129, 68258, 305797, 611594, 2013611, 2423159, 2491417, 4027222, 4846318, 4982834, 142966381, 146993603, 176890607, 285932762, 293987206, 353781214, 10436545813, 20873091626]

約数ペア:

[(1, 20873091626), (2, 10436545813), (59, 353781214), (71, 293987206), (73, 285932762), (118, 176890607), (142, 146993603), (146, 142966381), (4189, 4982834), (4307, 4846318), (5183, 4027222), (8378, 2491417), (8614, 2423159), (10366, 2013611), (34129, 611594), (68258, 305797)]