22374448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1981

約数の個数: 40

約数和(自身を含む): 46992528

約数和(自身を除く): 24618080

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 1913, 2924, 3826, 5848, 7652, 11696, 15304, 30608, 32521, 65042, 82259, 130084, 164518, 260168, 329036, 520336, 658072, 1316144, 1398403, 2796806, 5593612, 11187224, 22374448]

約数ペア:

[(1, 22374448), (2, 11187224), (4, 5593612), (8, 2796806), (16, 1398403), (17, 1316144), (34, 658072), (43, 520336), (68, 329036), (86, 260168), (136, 164518), (172, 130084), (272, 82259), (344, 65042), (688, 32521), (731, 30608), (1462, 15304), (1913, 11696), (2924, 7652), (3826, 5848)]