20133519704

素因数分解:

$2^3\times {\mathrm{10709}}^1\times {\mathrm{235007}}^1$

素因数の和:245722

約数の個数: 16

約数和(自身を含む): 37754035200

約数和(自身を除く): 17620515496

約数列:

[1, 2, 4, 8, 10709, 21418, 42836, 85672, 235007, 470014, 940028, 1880056, 2516689963, 5033379926, 10066759852, 20133519704]

約数ペア:

[(1, 20133519704), (2, 10066759852), (4, 5033379926), (8, 2516689963), (10709, 1880056), (21418, 940028), (42836, 470014), (85672, 235007)]