19283608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 38293200

約数和(自身を除く): 19009592

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 1933, 2494, 3866, 4988, 7732, 9976, 15464, 56057, 83119, 112114, 166238, 224228, 332476, 448456, 664952, 2410451, 4820902, 9641804, 19283608]

約数ペア:

[(1, 19283608), (2, 9641804), (4, 4820902), (8, 2410451), (29, 664952), (43, 448456), (58, 332476), (86, 224228), (116, 166238), (172, 112114), (232, 83119), (344, 56057), (1247, 15464), (1933, 9976), (2494, 7732), (3866, 4988)]