127564906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1493}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 232346880

約数和(自身を除く): 104781974

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 359, 718, 1493, 2513, 2986, 5026, 6103, 10451, 12206, 20902, 25381, 42721, 50762, 85442, 177667, 355334, 535987, 1071974, 3751909, 7503818, 9111779, 18223558, 63782453, 127564906]

約数ペア:

[(1, 127564906), (2, 63782453), (7, 18223558), (14, 9111779), (17, 7503818), (34, 3751909), (119, 1071974), (238, 535987), (359, 355334), (718, 177667), (1493, 85442), (2513, 50762), (2986, 42721), (5026, 25381), (6103, 20902), (10451, 12206)]