25450234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9433}}^1$

素因数の和:9525

約数の個数: 16

約数和(自身を含む): 40754880

約数和(自身を除く): 15304646

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 9433, 18866, 179227, 358454, 669743, 1339486, 12725117, 25450234]

約数ペア:

[(1, 25450234), (2, 12725117), (19, 1339486), (38, 669743), (71, 358454), (142, 179227), (1349, 18866), (2698, 9433)]