19050912

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2326

約数の個数: 72

約数和(自身を含む): 56068740

約数和(自身を除く): 37017828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2281, 2784, 4176, 4562, 6843, 8352, 9124, 13686, 18248, 20529, 27372, 36496, 41058, 54744, 66149, 72992, 82116, 109488, 132298, 164232, 198447, 218976, 264596, 328464, 396894, 529192, 595341, 656928, 793788, 1058384, 1190682, 1587576, 2116768, 2381364, 3175152, 4762728, 6350304, 9525456, 19050912]

約数ペア:

[(1, 19050912), (2, 9525456), (3, 6350304), (4, 4762728), (6, 3175152), (8, 2381364), (9, 2116768), (12, 1587576), (16, 1190682), (18, 1058384), (24, 793788), (29, 656928), (32, 595341), (36, 529192), (48, 396894), (58, 328464), (72, 264596), (87, 218976), (96, 198447), (116, 164232), (144, 132298), (174, 109488), (232, 82116), (261, 72992), (288, 66149), (348, 54744), (464, 41058), (522, 36496), (696, 27372), (928, 20529), (1044, 18248), (1392, 13686), (2088, 9124), (2281, 8352), (2784, 6843), (4176, 4562)]