20160786847

素因数分解:

${\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{739}}^1\times {\mathrm{2741}}^1$

素因数の和:3786

約数の個数: 16

約数和(自身を含む): 20818360800

約数和(自身を除く): 657573953

約数列:

[1, 37, 269, 739, 2741, 9953, 27343, 101417, 198791, 737329, 2025599, 7355267, 27281173, 74947163, 544886131, 20160786847]

約数ペア:

[(1, 20160786847), (37, 544886131), (269, 74947163), (739, 27281173), (2741, 7355267), (9953, 2025599), (27343, 737329), (101417, 198791)]