313038542

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{13331}}^1$

素因数の和:13591

約数の個数: 16

約数和(自身を含む): 479952000

約数和(自身を除く): 166913458

約数列:

[1, 2, 59, 118, 199, 398, 11741, 13331, 23482, 26662, 786529, 1573058, 2652869, 5305738, 156519271, 313038542]

約数ペア:

[(1, 313038542), (2, 156519271), (59, 5305738), (118, 2652869), (199, 1573058), (398, 786529), (11741, 26662), (13331, 23482)]