7005012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 18910080

約数和(自身を除く): 11905068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 937, 1068, 1246, 1869, 1874, 2492, 2811, 3738, 3748, 5622, 6559, 7476, 11244, 13118, 19677, 26236, 39354, 78708, 83393, 166786, 250179, 333572, 500358, 583751, 1000716, 1167502, 1751253, 2335004, 3502506, 7005012]

約数ペア:

[(1, 7005012), (2, 3502506), (3, 2335004), (4, 1751253), (6, 1167502), (7, 1000716), (12, 583751), (14, 500358), (21, 333572), (28, 250179), (42, 166786), (84, 83393), (89, 78708), (178, 39354), (267, 26236), (356, 19677), (534, 13118), (623, 11244), (937, 7476), (1068, 6559), (1246, 5622), (1869, 3748), (1874, 3738), (2492, 2811)]