38710702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{10139}}^1$

素因数の和:10247

約数の個数: 16

約数和(自身を含む): 61326720

約数和(自身を除く): 22616018

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 10139, 20278, 233197, 466394, 841537, 1683074, 19355351, 38710702]

約数ペア:

[(1, 38710702), (2, 19355351), (23, 1683074), (46, 841537), (83, 466394), (166, 233197), (1909, 20278), (3818, 10139)]