140451838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{34543}}^1$

素因数の和:34671

約数の個数: 16

約数和(自身を含む): 223845120

約数和(自身を除く): 83393282

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 34543, 69086, 656317, 1312634, 3696101, 7392202, 70225919, 140451838]

約数ペア:

[(1, 140451838), (2, 70225919), (19, 7392202), (38, 3696101), (107, 1312634), (214, 656317), (2033, 69086), (4066, 34543)]