15691568132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{953}}^1\times {\mathrm{111253}}^1$

素因数の和:112247

約数の個数: 24

約数和(自身を含む): 28232260056

約数和(自身を除く): 12540691924

約数列:

[1, 2, 4, 37, 74, 148, 953, 1906, 3812, 35261, 70522, 111253, 141044, 222506, 445012, 4116361, 8232722, 16465444, 106024109, 212048218, 424096436, 3922892033, 7845784066, 15691568132]

約数ペア:

[(1, 15691568132), (2, 7845784066), (4, 3922892033), (37, 424096436), (74, 212048218), (148, 106024109), (953, 16465444), (1906, 8232722), (3812, 4116361), (35261, 445012), (70522, 222506), (111253, 141044)]