17966886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2833}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 41353728

約数和(自身を除く): 23386842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 2833, 3171, 5666, 6342, 8499, 16998, 19831, 39662, 59493, 118986, 427783, 855566, 1283349, 2566698, 2994481, 5988962, 8983443, 17966886]

約数ペア:

[(1, 17966886), (2, 8983443), (3, 5988962), (6, 2994481), (7, 2566698), (14, 1283349), (21, 855566), (42, 427783), (151, 118986), (302, 59493), (453, 39662), (906, 19831), (1057, 16998), (2114, 8499), (2833, 6342), (3171, 5666)]