3789352

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 8190720

約数和(自身を除く): 4401368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 431, 628, 862, 1099, 1256, 1724, 2198, 3017, 3448, 4396, 6034, 8792, 12068, 24136, 67667, 135334, 270668, 473669, 541336, 947338, 1894676, 3789352]

約数ペア:

[(1, 3789352), (2, 1894676), (4, 947338), (7, 541336), (8, 473669), (14, 270668), (28, 135334), (56, 67667), (157, 24136), (314, 12068), (431, 8792), (628, 6034), (862, 4396), (1099, 3448), (1256, 3017), (1724, 2198)]