13290388

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 23887584

約数和(自身を除く): 10597196

約数列:

[1, 2, 4, 67, 101, 134, 202, 268, 404, 491, 982, 1964, 6767, 13534, 27068, 32897, 49591, 65794, 99182, 131588, 198364, 3322597, 6645194, 13290388]

約数ペア:

[(1, 13290388), (2, 6645194), (4, 3322597), (67, 198364), (101, 131588), (134, 99182), (202, 65794), (268, 49591), (404, 32897), (491, 27068), (982, 13534), (1964, 6767)]