13221006

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 27260928

約数和(自身を除く): 14039922

約数列:

[1, 2, 3, 6, 47, 94, 141, 173, 271, 282, 346, 519, 542, 813, 1038, 1626, 8131, 12737, 16262, 24393, 25474, 38211, 46883, 48786, 76422, 93766, 140649, 281298, 2203501, 4407002, 6610503, 13221006]

約数ペア:

[(1, 13221006), (2, 6610503), (3, 4407002), (6, 2203501), (47, 281298), (94, 140649), (141, 93766), (173, 76422), (271, 48786), (282, 46883), (346, 38211), (519, 25474), (542, 24393), (813, 16262), (1038, 12737), (1626, 8131)]