15372838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19073}}^1$

素因数の和:19119

約数の個数: 16

約数和(自身を含む): 25635456

約数和(自身を除く): 10262618

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 19073, 38146, 247949, 495898, 591263, 1182526, 7686419, 15372838]

約数ペア:

[(1, 15372838), (2, 7686419), (13, 1182526), (26, 591263), (31, 495898), (62, 247949), (403, 38146), (806, 19073)]