22327162

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 40755456

約数和(自身を除く): 18428294

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 121, 143, 151, 242, 286, 302, 517, 611, 1034, 1222, 1573, 1661, 1963, 3146, 3322, 3926, 5687, 6721, 7097, 11374, 13442, 14194, 18271, 21593, 36542, 43186, 73931, 78067, 92261, 147862, 156134, 184522, 237523, 475046, 858737, 1014871, 1717474, 2029742, 11163581, 22327162]

約数ペア:

[(1, 22327162), (2, 11163581), (11, 2029742), (13, 1717474), (22, 1014871), (26, 858737), (47, 475046), (94, 237523), (121, 184522), (143, 156134), (151, 147862), (242, 92261), (286, 78067), (302, 73931), (517, 43186), (611, 36542), (1034, 21593), (1222, 18271), (1573, 14194), (1661, 13442), (1963, 11374), (3146, 7097), (3322, 6721), (3926, 5687)]