27631318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8820

約数の個数: 24

約数和(自身を含む): 49067424

約数和(自身を除く): 21436106

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 8783, 17566, 96613, 114179, 193226, 228358, 1062743, 1255969, 2125486, 2511938, 13815659, 27631318]

約数ペア:

[(1, 27631318), (2, 13815659), (11, 2511938), (13, 2125486), (22, 1255969), (26, 1062743), (121, 228358), (143, 193226), (242, 114179), (286, 96613), (1573, 17566), (3146, 8783)]