12845394

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5209}}^1$

素因数の和:5354

約数の個数: 24

約数和(自身を含む): 28040220

約数和(自身を除く): 15194826

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 5209, 10418, 15627, 31254, 46881, 93762, 713633, 1427266, 2140899, 4281798, 6422697, 12845394]

約数ペア:

[(1, 12845394), (2, 6422697), (3, 4281798), (6, 2140899), (9, 1427266), (18, 713633), (137, 93762), (274, 46881), (411, 31254), (822, 15627), (1233, 10418), (2466, 5209)]