127388640242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4549}}^1\times {\mathrm{823637}}^1$

素因数の和:828205

約数の個数: 16

約数和(自身を含む): 202367856600

約数和(自身を除く): 74979216358

約数列:

[1, 2, 17, 34, 4549, 9098, 77333, 154666, 823637, 1647274, 14001829, 28003658, 3746724713, 7493449426, 63694320121, 127388640242]

約数ペア:

[(1, 127388640242), (2, 63694320121), (17, 7493449426), (34, 3746724713), (4549, 28003658), (9098, 14001829), (77333, 1647274), (154666, 823637)]