12950296

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 25349040

約数和(自身を除く): 12398744

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 653, 1306, 2479, 2612, 4958, 5224, 9916, 19832, 24161, 43751, 48322, 87502, 96644, 175004, 193288, 350008, 1618787, 3237574, 6475148, 12950296]

約数ペア:

[(1, 12950296), (2, 6475148), (4, 3237574), (8, 1618787), (37, 350008), (67, 193288), (74, 175004), (134, 96644), (148, 87502), (268, 48322), (296, 43751), (536, 24161), (653, 19832), (1306, 9916), (2479, 5224), (2612, 4958)]