4398918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 9469440

約数和(自身を除く): 5070522

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 821, 893, 1642, 1786, 2463, 2679, 4926, 5358, 15599, 31198, 38587, 46797, 77174, 93594, 115761, 231522, 733153, 1466306, 2199459, 4398918]

約数ペア:

[(1, 4398918), (2, 2199459), (3, 1466306), (6, 733153), (19, 231522), (38, 115761), (47, 93594), (57, 77174), (94, 46797), (114, 38587), (141, 31198), (282, 15599), (821, 5358), (893, 4926), (1642, 2679), (1786, 2463)]