7627314338

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1\times {\mathrm{12473}}^1$

素因数の和:13922

約数の個数: 32

約数和(自身を含む): 13507845120

約数和(自身を除く): 5880530782

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1409, 2818, 9863, 12473, 19726, 24946, 43679, 87311, 87358, 174622, 305753, 386663, 611506, 773326, 2706641, 5413282, 17574457, 35148914, 123021199, 246042398, 544808167, 1089616334, 3813657169, 7627314338]

約数ペア:

[(1, 7627314338), (2, 3813657169), (7, 1089616334), (14, 544808167), (31, 246042398), (62, 123021199), (217, 35148914), (434, 17574457), (1409, 5413282), (2818, 2706641), (9863, 773326), (12473, 611506), (19726, 386663), (24946, 305753), (43679, 174622), (87311, 87358)]