1422667498

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{6637}}^1$

素因数の和:6958

約数の個数: 32

約数和(自身を含む): 2489090688

約数和(自身を除く): 1066423190

約数列:

[1, 2, 7, 14, 61, 122, 251, 427, 502, 854, 1757, 3514, 6637, 13274, 15311, 30622, 46459, 92918, 107177, 214354, 404857, 809714, 1665887, 2833999, 3331774, 5667998, 11661209, 23322418, 101619107, 203238214, 711333749, 1422667498]

約数ペア:

[(1, 1422667498), (2, 711333749), (7, 203238214), (14, 101619107), (61, 23322418), (122, 11661209), (251, 5667998), (427, 3331774), (502, 2833999), (854, 1665887), (1757, 809714), (3514, 404857), (6637, 214354), (13274, 107177), (15311, 92918), (30622, 46459)]