39289186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{991}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 60496128

約数和(自身を除く): 21206942

約数列:

[1, 2, 43, 86, 461, 922, 991, 1982, 19823, 39646, 42613, 85226, 456851, 913702, 19644593, 39289186]

約数ペア:

[(1, 39289186), (2, 19644593), (43, 913702), (86, 456851), (461, 85226), (922, 42613), (991, 39646), (1982, 19823)]