1940226626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4389653}}^1$

素因数の和:4389685

約数の個数: 16

約数和(自身を含む): 3318578424

約数和(自身を除く): 1378351798

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4389653, 8779306, 57065489, 74624101, 114130978, 149248202, 970113313, 1940226626]

約数ペア:

[(1, 1940226626), (2, 970113313), (13, 149248202), (17, 114130978), (26, 74624101), (34, 57065489), (221, 8779306), (442, 4389653)]