17552268

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 45736320

約数和(自身を除く): 28184052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 491, 662, 982, 993, 1324, 1473, 1964, 1986, 2946, 2979, 3972, 4419, 5892, 5958, 8838, 8937, 11916, 13257, 17676, 17874, 26514, 35748, 53028, 162521, 325042, 487563, 650084, 975126, 1462689, 1950252, 2925378, 4388067, 5850756, 8776134, 17552268]

約数ペア:

[(1, 17552268), (2, 8776134), (3, 5850756), (4, 4388067), (6, 2925378), (9, 1950252), (12, 1462689), (18, 975126), (27, 650084), (36, 487563), (54, 325042), (108, 162521), (331, 53028), (491, 35748), (662, 26514), (982, 17874), (993, 17676), (1324, 13257), (1473, 11916), (1964, 8937), (1986, 8838), (2946, 5958), (2979, 5892), (3972, 4419)]