71315962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{8117}}^1$

素因数の和:8333

約数の個数: 16

約数和(自身を含む): 112223232

約数和(自身を除く): 40907270

約数列:

[1, 2, 23, 46, 191, 382, 4393, 8117, 8786, 16234, 186691, 373382, 1550347, 3100694, 35657981, 71315962]

約数ペア:

[(1, 71315962), (2, 35657981), (23, 3100694), (46, 1550347), (191, 373382), (382, 186691), (4393, 16234), (8117, 8786)]