2726864

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 6124608

約数和(自身を除く): 3397744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 251, 388, 502, 679, 776, 1004, 1358, 1552, 1757, 2008, 2716, 3514, 4016, 5432, 7028, 10864, 14056, 24347, 28112, 48694, 97388, 170429, 194776, 340858, 389552, 681716, 1363432, 2726864]

約数ペア:

[(1, 2726864), (2, 1363432), (4, 681716), (7, 389552), (8, 340858), (14, 194776), (16, 170429), (28, 97388), (56, 48694), (97, 28112), (112, 24347), (194, 14056), (251, 10864), (388, 7028), (502, 5432), (679, 4016), (776, 3514), (1004, 2716), (1358, 2008), (1552, 1757)]