5807428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1483}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 11219040

約数和(自身を除く): 5411612

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1483, 1958, 2966, 3916, 5932, 16313, 32626, 65252, 131987, 263974, 527948, 1451857, 2903714, 5807428]

約数ペア:

[(1, 5807428), (2, 2903714), (4, 1451857), (11, 527948), (22, 263974), (44, 131987), (89, 65252), (178, 32626), (356, 16313), (979, 5932), (1483, 3916), (1958, 2966)]