15695985604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1\times {\mathrm{2089}}^1$

素因数の和:3340

約数の個数: 48

約数和(自身を含む): 29848008960

約数和(自身を除く): 14152023356

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1103, 1703, 2089, 2206, 3406, 4178, 4412, 6812, 8356, 14339, 27157, 28678, 54314, 57356, 108628, 144493, 273659, 288986, 547318, 577972, 1094636, 1878409, 2304167, 3557567, 3756818, 4608334, 7115134, 7513636, 9216668, 14230268, 29954171, 59908342, 119816684, 301845877, 603691754, 1207383508, 3923996401, 7847992802, 15695985604]

約数ペア:

[(1, 15695985604), (2, 7847992802), (4, 3923996401), (13, 1207383508), (26, 603691754), (52, 301845877), (131, 119816684), (262, 59908342), (524, 29954171), (1103, 14230268), (1703, 9216668), (2089, 7513636), (2206, 7115134), (3406, 4608334), (4178, 3756818), (4412, 3557567), (6812, 2304167), (8356, 1878409), (14339, 1094636), (27157, 577972), (28678, 547318), (54314, 288986), (57356, 273659), (108628, 144493)]