127262642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{50461}}^1$

素因数の和:50573

約数の個数: 16

約数和(自身を含む): 207701592

約数和(自身を除く): 80438950

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 50461, 100922, 655993, 1311986, 4894717, 9789434, 63631321, 127262642]

約数ペア:

[(1, 127262642), (2, 63631321), (13, 9789434), (26, 4894717), (97, 1311986), (194, 655993), (1261, 100922), (2522, 50461)]