1347368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 2812320

約数和(自身を除く): 1464952

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 251, 488, 502, 671, 1004, 1342, 2008, 2684, 2761, 5368, 5522, 11044, 15311, 22088, 30622, 61244, 122488, 168421, 336842, 673684, 1347368]

約数ペア:

[(1, 1347368), (2, 673684), (4, 336842), (8, 168421), (11, 122488), (22, 61244), (44, 30622), (61, 22088), (88, 15311), (122, 11044), (244, 5522), (251, 5368), (488, 2761), (502, 2684), (671, 2008), (1004, 1342)]