850918086

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{244939}}^1$

素因数の和:245140

約数の個数: 24

約数和(自身を含む): 1853216040

約数和(自身を除く): 1002297954

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 244939, 489878, 734817, 1469634, 2204451, 4408902, 47273227, 94546454, 141819681, 283639362, 425459043, 850918086]

約数ペア:

[(1, 850918086), (2, 425459043), (3, 283639362), (6, 141819681), (9, 94546454), (18, 47273227), (193, 4408902), (386, 2204451), (579, 1469634), (1158, 734817), (1737, 489878), (3474, 244939)]