13817656

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 26863200

約数和(自身を除く): 13045544

約数列:

[1, 2, 4, 8, 41, 82, 103, 164, 206, 328, 409, 412, 818, 824, 1636, 3272, 4223, 8446, 16769, 16892, 33538, 33784, 42127, 67076, 84254, 134152, 168508, 337016, 1727207, 3454414, 6908828, 13817656]

約数ペア:

[(1, 13817656), (2, 6908828), (4, 3454414), (8, 1727207), (41, 337016), (82, 168508), (103, 134152), (164, 84254), (206, 67076), (328, 42127), (409, 33784), (412, 33538), (818, 16892), (824, 16769), (1636, 8446), (3272, 4223)]