6391866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 14593824

約数和(自身を除く): 8201958

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 227, 247, 361, 454, 494, 681, 722, 741, 1083, 1362, 1482, 2166, 2951, 4313, 4693, 5902, 8626, 8853, 9386, 12939, 14079, 17706, 25878, 28158, 56069, 81947, 112138, 163894, 168207, 245841, 336414, 491682, 1065311, 2130622, 3195933, 6391866]

約数ペア:

[(1, 6391866), (2, 3195933), (3, 2130622), (6, 1065311), (13, 491682), (19, 336414), (26, 245841), (38, 168207), (39, 163894), (57, 112138), (78, 81947), (114, 56069), (227, 28158), (247, 25878), (361, 17706), (454, 14079), (494, 12939), (681, 9386), (722, 8853), (741, 8626), (1083, 5902), (1362, 4693), (1482, 4313), (2166, 2951)]