12489453184

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{7505681}}^1$

素因数の和:7505708

約数の個数: 32

約数和(自身を含む): 26795284740

約数和(自身を除く): 14305831556

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 7505681, 15011362, 30022724, 60045448, 97573853, 120090896, 195147706, 240181792, 390295412, 480363584, 780590824, 960727168, 1561181648, 3122363296, 6244726592, 12489453184]

約数ペア:

[(1, 12489453184), (2, 6244726592), (4, 3122363296), (8, 1561181648), (13, 960727168), (16, 780590824), (26, 480363584), (32, 390295412), (52, 240181792), (64, 195147706), (104, 120090896), (128, 97573853), (208, 60045448), (416, 30022724), (832, 15011362), (1664, 7505681)]