514674818

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{27091}}^1$

素因数の和:27182

約数の個数: 32

約数和(自身を含む): 936299520

約数和(自身を除く): 421624702

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 9499, 18998, 27091, 54182, 189637, 379274, 623093, 1246186, 1598369, 3196738, 4361651, 8723302, 11188583, 22377166, 36762487, 73524974, 257337409, 514674818]

約数ペア:

[(1, 514674818), (2, 257337409), (7, 73524974), (14, 36762487), (23, 22377166), (46, 11188583), (59, 8723302), (118, 4361651), (161, 3196738), (322, 1598369), (413, 1246186), (826, 623093), (1357, 379274), (2714, 189637), (9499, 54182), (18998, 27091)]