71569690918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8447}}^1\times {\mathrm{385127}}^1$

素因数の和:393587

約数の個数: 16

約数和(自身を含む): 117128208384

約数和(自身を除く): 45558517466

約数列:

[1, 2, 11, 22, 8447, 16894, 92917, 185834, 385127, 770254, 4236397, 8472794, 3253167769, 6506335538, 35784845459, 71569690918]

約数ペア:

[(1, 71569690918), (2, 35784845459), (11, 6506335538), (22, 3253167769), (8447, 8472794), (16894, 4236397), (92917, 770254), (185834, 385127)]