20832162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2593}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 45322368

約数和(自身を除く): 24490206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2593, 2678, 4017, 5186, 7779, 8034, 15558, 33709, 67418, 101127, 202254, 267079, 534158, 801237, 1602474, 3472027, 6944054, 10416081, 20832162]

約数ペア:

[(1, 20832162), (2, 10416081), (3, 6944054), (6, 3472027), (13, 1602474), (26, 801237), (39, 534158), (78, 267079), (103, 202254), (206, 101127), (309, 67418), (618, 33709), (1339, 15558), (2593, 8034), (2678, 7779), (4017, 5186)]