31320970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{184241}}^1$

素因数の和:184265

約数の個数: 16

約数和(自身を含む): 59694408

約数和(自身を除く): 28373438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 184241, 368482, 921205, 1842410, 3132097, 6264194, 15660485, 31320970]

約数ペア:

[(1, 31320970), (2, 15660485), (5, 6264194), (10, 3132097), (17, 1842410), (34, 921205), (85, 368482), (170, 184241)]