18565104

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13337}}^1$

素因数の和:13377

約数の個数: 40

約数和(自身を含む): 49617360

約数和(自身を除く): 31052256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 13337, 26674, 40011, 53348, 80022, 106696, 160044, 213392, 320088, 386773, 640176, 773546, 1160319, 1547092, 2320638, 3094184, 4641276, 6188368, 9282552, 18565104]

約数ペア:

[(1, 18565104), (2, 9282552), (3, 6188368), (4, 4641276), (6, 3094184), (8, 2320638), (12, 1547092), (16, 1160319), (24, 773546), (29, 640176), (48, 386773), (58, 320088), (87, 213392), (116, 160044), (174, 106696), (232, 80022), (348, 53348), (464, 40011), (696, 26674), (1392, 13337)]