25482914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10009}}^1$

素因数の和:10097

約数の個数: 16

約数和(自身を含む): 40840800

約数和(自身を除く): 15357886

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 10009, 20018, 190171, 380342, 670603, 1341206, 12741457, 25482914]

約数ペア:

[(1, 25482914), (2, 12741457), (19, 1341206), (38, 670603), (67, 380342), (134, 190171), (1273, 20018), (2546, 10009)]