39746210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6841}}^1$

素因数の和:6938

約数の個数: 32

約数和(自身を含む): 82760832

約数和(自身を除く): 43014622

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 6841, 13682, 34205, 47887, 68410, 95774, 239435, 478870, 567803, 1135606, 2839015, 3974621, 5678030, 7949242, 19873105, 39746210]

約数ペア:

[(1, 39746210), (2, 19873105), (5, 7949242), (7, 5678030), (10, 3974621), (14, 2839015), (35, 1135606), (70, 567803), (83, 478870), (166, 239435), (415, 95774), (581, 68410), (830, 47887), (1162, 34205), (2905, 13682), (5810, 6841)]