22787185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3833}}^1$

素因数の和:3908

約数の個数: 16

約数和(自身を含む): 28985040

約数和(自身を除く): 6197855

約数列:

[1, 5, 29, 41, 145, 205, 1189, 3833, 5945, 19165, 111157, 157153, 555785, 785765, 4557437, 22787185]

約数ペア:

[(1, 22787185), (5, 4557437), (29, 785765), (41, 555785), (145, 157153), (205, 111157), (1189, 19165), (3833, 5945)]