8140986

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{2393}}^1$

素因数の和:2417

約数の個数: 48

約数和(自身を含む): 20913984

約数和(自身を除く): 12772998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 2393, 3402, 4786, 7179, 14358, 16751, 21537, 33502, 43074, 50253, 64611, 100506, 129222, 150759, 193833, 301518, 387666, 452277, 581499, 904554, 1162998, 1356831, 2713662, 4070493, 8140986]

約数ペア:

[(1, 8140986), (2, 4070493), (3, 2713662), (6, 1356831), (7, 1162998), (9, 904554), (14, 581499), (18, 452277), (21, 387666), (27, 301518), (42, 193833), (54, 150759), (63, 129222), (81, 100506), (126, 64611), (162, 50253), (189, 43074), (243, 33502), (378, 21537), (486, 16751), (567, 14358), (1134, 7179), (1701, 4786), (2393, 3402)]