25308038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{95143}}^1$

素因数の和:95171

約数の個数: 16

約数和(自身を含む): 45669120

約数和(自身を除く): 20361082

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 95143, 190286, 666001, 1332002, 1807717, 3615434, 12654019, 25308038]

約数ペア:

[(1, 25308038), (2, 12654019), (7, 3615434), (14, 1807717), (19, 1332002), (38, 666001), (133, 190286), (266, 95143)]