22642214

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 42353280

約数和(自身を除く): 19711066

約数列:

[1, 2, 7, 14, 29, 31, 49, 58, 62, 98, 203, 217, 257, 406, 434, 514, 899, 1421, 1519, 1798, 1799, 2842, 3038, 3598, 6293, 7453, 7967, 12586, 12593, 14906, 15934, 25186, 44051, 52171, 55769, 88102, 104342, 111538, 231043, 365197, 390383, 462086, 730394, 780766, 1617301, 3234602, 11321107, 22642214]

約数ペア:

[(1, 22642214), (2, 11321107), (7, 3234602), (14, 1617301), (29, 780766), (31, 730394), (49, 462086), (58, 390383), (62, 365197), (98, 231043), (203, 111538), (217, 104342), (257, 88102), (406, 55769), (434, 52171), (514, 44051), (899, 25186), (1421, 15934), (1519, 14906), (1798, 12593), (1799, 12586), (2842, 7967), (3038, 7453), (3598, 6293)]