1974814367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{10987}}^1$

素因数の和:11210

約数の個数: 16

約数和(自身を含む): 2132111520

約数和(自身を除く): 157297153

約数列:

[1, 17, 97, 109, 1649, 1853, 10573, 10987, 179741, 186779, 1065739, 1197583, 18117563, 20358911, 116165551, 1974814367]

約数ペア:

[(1, 1974814367), (17, 116165551), (97, 20358911), (109, 18117563), (1649, 1197583), (1853, 1065739), (10573, 186779), (10987, 179741)]