33397478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28351}}^1$

素因数の和:28403

約数の個数: 16

約数和(自身を含む): 54435840

約数和(自身を除く): 21038362

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 28351, 56702, 538669, 878881, 1077338, 1757762, 16698739, 33397478]

約数ペア:

[(1, 33397478), (2, 16698739), (19, 1757762), (31, 1077338), (38, 878881), (62, 538669), (589, 56702), (1178, 28351)]