20346865514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{71387}}^1$

素因数の和:71590

約数の個数: 32

約数和(自身を含む): 33029228736

約数和(自身を除く): 12682363222

約数列:

[1, 2, 17, 34, 83, 101, 166, 202, 1411, 1717, 2822, 3434, 8383, 16766, 71387, 142511, 142774, 285022, 1213579, 2427158, 5925121, 7210087, 11850242, 14420174, 100727057, 122571479, 201454114, 245142958, 598437221, 1196874442, 10173432757, 20346865514]

約数ペア:

[(1, 20346865514), (2, 10173432757), (17, 1196874442), (34, 598437221), (83, 245142958), (101, 201454114), (166, 122571479), (202, 100727057), (1411, 14420174), (1717, 11850242), (2822, 7210087), (3434, 5925121), (8383, 2427158), (16766, 1213579), (71387, 285022), (142511, 142774)]