22668998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 39232512

約数和(自身を除く): 16563514

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 773, 946, 1333, 1546, 2666, 8503, 14663, 17006, 23963, 29326, 33239, 47926, 66478, 263593, 365629, 527186, 731258, 1030409, 2060818, 11334499, 22668998]

約数ペア:

[(1, 22668998), (2, 11334499), (11, 2060818), (22, 1030409), (31, 731258), (43, 527186), (62, 365629), (86, 263593), (341, 66478), (473, 47926), (682, 33239), (773, 29326), (946, 23963), (1333, 17006), (1546, 14663), (2666, 8503)]