13965976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 28023840

約数和(自身を除く): 14057864

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 997, 1751, 1994, 3502, 3988, 7004, 7976, 14008, 16949, 33898, 67796, 102691, 135592, 205382, 410764, 821528, 1745747, 3491494, 6982988, 13965976]

約数ペア:

[(1, 13965976), (2, 6982988), (4, 3491494), (8, 1745747), (17, 821528), (34, 410764), (68, 205382), (103, 135592), (136, 102691), (206, 67796), (412, 33898), (824, 16949), (997, 14008), (1751, 7976), (1994, 7004), (3502, 3988)]