252830534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{42407}}^1$

素因数の和:42691

約数の個数: 16

約数和(自身を含む): 415259136

約数和(自身を除く): 162428602

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 42407, 84814, 466477, 932954, 11492297, 22984594, 126415267, 252830534]

約数ペア:

[(1, 252830534), (2, 126415267), (11, 22984594), (22, 11492297), (271, 932954), (542, 466477), (2981, 84814), (5962, 42407)]