1704694465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{426707}}^1$

素因数の和:426776

約数の個数: 16

約数和(自身を含む): 2212054272

約数和(自身を除く): 507359807

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 426707, 2133535, 7254019, 20055229, 36270095, 100276145, 340938893, 1704694465]

約数ペア:

[(1, 1704694465), (5, 340938893), (17, 100276145), (47, 36270095), (85, 20055229), (235, 7254019), (799, 2133535), (3995, 426707)]