1362946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1056254

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 89, 178, 247, 403, 494, 589, 806, 1157, 1178, 1691, 2314, 2759, 3382, 5518, 7657, 15314, 21983, 35867, 43966, 52421, 71734, 104842, 681473, 1362946]

約数ペア:

[(1, 1362946), (2, 681473), (13, 104842), (19, 71734), (26, 52421), (31, 43966), (38, 35867), (62, 21983), (89, 15314), (178, 7657), (247, 5518), (403, 3382), (494, 2759), (589, 2314), (806, 1691), (1157, 1178)]