22531278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6967}}^1$

素因数の和:6997

約数の個数: 48

約数和(自身を含む): 57193344

約数和(自身を除く): 34662066

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 6967, 13934, 20901, 41802, 48769, 76637, 97538, 146307, 153274, 229911, 292614, 341383, 459822, 536459, 682766, 1024149, 1072918, 1609377, 2048298, 3218754, 3755213, 7510426, 11265639, 22531278]

約数ペア:

[(1, 22531278), (2, 11265639), (3, 7510426), (6, 3755213), (7, 3218754), (11, 2048298), (14, 1609377), (21, 1072918), (22, 1024149), (33, 682766), (42, 536459), (49, 459822), (66, 341383), (77, 292614), (98, 229911), (147, 153274), (154, 146307), (231, 97538), (294, 76637), (462, 48769), (539, 41802), (1078, 20901), (1617, 13934), (3234, 6967)]