3938142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 8779680

約数和(自身を除く): 4841538

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1741, 2262, 3482, 5223, 10446, 22633, 45266, 50489, 67899, 100978, 135798, 151467, 302934, 656357, 1312714, 1969071, 3938142]

約数ペア:

[(1, 3938142), (2, 1969071), (3, 1312714), (6, 656357), (13, 302934), (26, 151467), (29, 135798), (39, 100978), (58, 67899), (78, 50489), (87, 45266), (174, 22633), (377, 10446), (754, 5223), (1131, 3482), (1741, 2262)]