3920588

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 8110872

約数和(自身を除く): 4190284

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 241, 332, 482, 581, 964, 1162, 1687, 2324, 3374, 4067, 6748, 8134, 11809, 16268, 20003, 23618, 40006, 47236, 80012, 140021, 280042, 560084, 980147, 1960294, 3920588]

約数ペア:

[(1, 3920588), (2, 1960294), (4, 980147), (7, 560084), (14, 280042), (28, 140021), (49, 80012), (83, 47236), (98, 40006), (166, 23618), (196, 20003), (241, 16268), (332, 11809), (482, 8134), (581, 6748), (964, 4067), (1162, 3374), (1687, 2324)]