127374338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2473}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 236078976

約数和(自身を除く): 108704638

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 283, 566, 1981, 2473, 3679, 3962, 4946, 7358, 17311, 25753, 32149, 34622, 51506, 64298, 225043, 450086, 699859, 1399718, 4899013, 9098167, 9798026, 18196334, 63687169, 127374338]

約数ペア:

[(1, 127374338), (2, 63687169), (7, 18196334), (13, 9798026), (14, 9098167), (26, 4899013), (91, 1399718), (182, 699859), (283, 450086), (566, 225043), (1981, 64298), (2473, 51506), (3679, 34622), (3962, 32149), (4946, 25753), (7358, 17311)]