12361648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:701

約数の個数: 40

約数和(自身を含む): 26088608

約数和(自身を除く): 13726960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 577, 824, 1154, 1339, 1648, 2308, 2678, 4616, 5356, 7501, 9232, 10712, 15002, 21424, 30004, 59431, 60008, 118862, 120016, 237724, 475448, 772603, 950896, 1545206, 3090412, 6180824, 12361648]

約数ペア:

[(1, 12361648), (2, 6180824), (4, 3090412), (8, 1545206), (13, 950896), (16, 772603), (26, 475448), (52, 237724), (103, 120016), (104, 118862), (206, 60008), (208, 59431), (412, 30004), (577, 21424), (824, 15002), (1154, 10712), (1339, 9232), (1648, 7501), (2308, 5356), (2678, 4616)]