5657442

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{2749}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 13200000

約数和(自身を除く): 7542558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2749, 5498, 8247, 16494, 19243, 38486, 57729, 115458, 134701, 269402, 404103, 808206, 942907, 1885814, 2828721, 5657442]

約数ペア:

[(1, 5657442), (2, 2828721), (3, 1885814), (6, 942907), (7, 808206), (14, 404103), (21, 269402), (42, 134701), (49, 115458), (98, 57729), (147, 38486), (294, 19243), (343, 16494), (686, 8247), (1029, 5498), (2058, 2749)]