10945286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 18966528

約数和(自身を除く): 8021242

約数列:

[1, 2, 11, 22, 23, 46, 97, 194, 223, 253, 446, 506, 1067, 2134, 2231, 2453, 4462, 4906, 5129, 10258, 21631, 24541, 43262, 49082, 56419, 112838, 237941, 475882, 497513, 995026, 5472643, 10945286]

約数ペア:

[(1, 10945286), (2, 5472643), (11, 995026), (22, 497513), (23, 475882), (46, 237941), (97, 112838), (194, 56419), (223, 49082), (253, 43262), (446, 24541), (506, 21631), (1067, 10258), (2134, 5129), (2231, 4906), (2453, 4462)]