4420878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 11228544

約数和(自身を除く): 6807666

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1367, 1617, 2734, 3234, 4101, 8202, 9569, 15037, 19138, 28707, 30074, 45111, 57414, 66983, 90222, 105259, 133966, 200949, 210518, 315777, 401898, 631554, 736813, 1473626, 2210439, 4420878]

約数ペア:

[(1, 4420878), (2, 2210439), (3, 1473626), (6, 736813), (7, 631554), (11, 401898), (14, 315777), (21, 210518), (22, 200949), (33, 133966), (42, 105259), (49, 90222), (66, 66983), (77, 57414), (98, 45111), (147, 30074), (154, 28707), (231, 19138), (294, 15037), (462, 9569), (539, 8202), (1078, 4101), (1367, 3234), (1617, 2734)]