26205694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 42845760

約数和(自身を除く): 16640066

約数列:

[1, 2, 23, 37, 46, 74, 89, 173, 178, 346, 851, 1702, 2047, 3293, 3979, 4094, 6401, 6586, 7958, 12802, 15397, 30794, 75739, 147223, 151478, 294446, 354131, 569689, 708262, 1139378, 13102847, 26205694]

約数ペア:

[(1, 26205694), (2, 13102847), (23, 1139378), (37, 708262), (46, 569689), (74, 354131), (89, 294446), (173, 151478), (178, 147223), (346, 75739), (851, 30794), (1702, 15397), (2047, 12802), (3293, 7958), (3979, 6586), (4094, 6401)]