1727014772

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{635867}}^1$

素因数の和:635975

約数の個数: 24

約数和(自身を含む): 3489643584

約数和(自身を除く): 1762628812

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 635867, 1271734, 2543468, 4451069, 8902138, 17804276, 61679099, 123358198, 246716396, 431753693, 863507386, 1727014772]

約数ペア:

[(1, 1727014772), (2, 863507386), (4, 431753693), (7, 246716396), (14, 123358198), (28, 61679099), (97, 17804276), (194, 8902138), (388, 4451069), (679, 2543468), (1358, 1271734), (2716, 635867)]