254385034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{7069}}^1$

素因数の和:8037

約数の個数: 16

約数和(自身を含む): 402141600

約数和(自身を除く): 147756566

約数列:

[1, 2, 19, 38, 947, 1894, 7069, 14138, 17993, 35986, 134311, 268622, 6694343, 13388686, 127192517, 254385034]

約数ペア:

[(1, 254385034), (2, 127192517), (19, 13388686), (38, 6694343), (947, 268622), (1894, 134311), (7069, 35986), (14138, 17993)]