11145742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2239}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 17740800

約数和(自身を除く): 6595058

約数列:

[1, 2, 19, 38, 131, 262, 2239, 2489, 4478, 4978, 42541, 85082, 293309, 586618, 5572871, 11145742]

約数ペア:

[(1, 11145742), (2, 5572871), (19, 586618), (38, 293309), (131, 85082), (262, 42541), (2239, 4978), (2489, 4478)]