19295208

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9241}}^1$

素因数の和:9282

約数の個数: 48

約数和(自身を含む): 54065700

約数和(自身を除く): 34770492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 9241, 18482, 27723, 36964, 55446, 73928, 83169, 110892, 166338, 221784, 267989, 332676, 535978, 665352, 803967, 1071956, 1607934, 2143912, 2411901, 3215868, 4823802, 6431736, 9647604, 19295208]

約数ペア:

[(1, 19295208), (2, 9647604), (3, 6431736), (4, 4823802), (6, 3215868), (8, 2411901), (9, 2143912), (12, 1607934), (18, 1071956), (24, 803967), (29, 665352), (36, 535978), (58, 332676), (72, 267989), (87, 221784), (116, 166338), (174, 110892), (232, 83169), (261, 73928), (348, 55446), (522, 36964), (696, 27723), (1044, 18482), (2088, 9241)]