15309898

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1641

約数の個数: 16

約数和(自身を含む): 23655240

約数和(自身を除く): 8345342

約数列:

[1, 2, 53, 97, 106, 194, 1489, 2978, 5141, 10282, 78917, 144433, 157834, 288866, 7654949, 15309898]

約数ペア:

[(1, 15309898), (2, 7654949), (53, 288866), (97, 157834), (106, 144433), (194, 78917), (1489, 10282), (2978, 5141)]