40231028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1741}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 72432360

約数和(自身を除く): 32201332

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 1741, 3482, 5777, 6964, 11554, 23108, 92273, 184546, 189769, 369092, 379538, 759076, 10057757, 20115514, 40231028]

約数ペア:

[(1, 40231028), (2, 20115514), (4, 10057757), (53, 759076), (106, 379538), (109, 369092), (212, 189769), (218, 184546), (436, 92273), (1741, 23108), (3482, 11554), (5777, 6964)]