426501192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1366991}}^1$

素因数の和:1367013

約数の個数: 32

約数和(自身を含む): 1148273280

約数和(自身を除く): 721772088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1366991, 2733982, 4100973, 5467964, 8201946, 10935928, 16403892, 17770883, 32807784, 35541766, 53312649, 71083532, 106625298, 142167064, 213250596, 426501192]

約数ペア:

[(1, 426501192), (2, 213250596), (3, 142167064), (4, 106625298), (6, 71083532), (8, 53312649), (12, 35541766), (13, 32807784), (24, 17770883), (26, 16403892), (39, 10935928), (52, 8201946), (78, 5467964), (104, 4100973), (156, 2733982), (312, 1366991)]