839734518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{15511}}^1$

素因数の和:16812

約数の個数: 32

約数和(自身を含む): 1921006080

約数和(自身を除く): 1081271562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1289, 2578, 3867, 7734, 9023, 15511, 18046, 27069, 31022, 46533, 54138, 93066, 108577, 217154, 325731, 651462, 19993679, 39987358, 59981037, 119962074, 139955753, 279911506, 419867259, 839734518]

約数ペア:

[(1, 839734518), (2, 419867259), (3, 279911506), (6, 139955753), (7, 119962074), (14, 59981037), (21, 39987358), (42, 19993679), (1289, 651462), (2578, 325731), (3867, 217154), (7734, 108577), (9023, 93066), (15511, 54138), (18046, 46533), (27069, 31022)]