4928938

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 8967168

約数和(自身を除く): 4038230

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 277, 287, 434, 554, 574, 1271, 1939, 2542, 3878, 8587, 8897, 11357, 17174, 17794, 22714, 60109, 79499, 120218, 158998, 352067, 704134, 2464469, 4928938]

約数ペア:

[(1, 4928938), (2, 2464469), (7, 704134), (14, 352067), (31, 158998), (41, 120218), (62, 79499), (82, 60109), (217, 22714), (277, 17794), (287, 17174), (434, 11357), (554, 8897), (574, 8587), (1271, 3878), (1939, 2542)]