11911332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 29352960

約数和(自身を除く): 17441628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 419, 618, 838, 1236, 1257, 1676, 2369, 2514, 4738, 5028, 7107, 9476, 9637, 14214, 19274, 28428, 28911, 38548, 43157, 57822, 86314, 115644, 129471, 172628, 258942, 517884, 992611, 1985222, 2977833, 3970444, 5955666, 11911332]

約数ペア:

[(1, 11911332), (2, 5955666), (3, 3970444), (4, 2977833), (6, 1985222), (12, 992611), (23, 517884), (46, 258942), (69, 172628), (92, 129471), (103, 115644), (138, 86314), (206, 57822), (276, 43157), (309, 38548), (412, 28911), (419, 28428), (618, 19274), (838, 14214), (1236, 9637), (1257, 9476), (1676, 7107), (2369, 5028), (2514, 4738)]