271396942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{8429}}^1$

素因数の和:9395

約数の個数: 16

約数和(自身を含む): 431548560

約数和(自身を除く): 160151618

約数列:

[1, 2, 17, 34, 947, 1894, 8429, 16099, 16858, 32198, 143293, 286586, 7982263, 15964526, 135698471, 271396942]

約数ペア:

[(1, 271396942), (2, 135698471), (17, 15964526), (34, 7982263), (947, 286586), (1894, 143293), (8429, 32198), (16099, 16858)]