16748066816

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{629059}}^1$

素因数の和:629094

約数の個数: 48

約数和(自身を含む): 36064009800

約数和(自身を除く): 19315942984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 26624, 629059, 1258118, 2516236, 5032472, 8177767, 10064944, 16355534, 20129888, 32711068, 40259776, 65422136, 80519552, 130844272, 161039104, 261688544, 322078208, 523377088, 644156416, 1046754176, 1288312832, 2093508352, 4187016704, 8374033408, 16748066816]

約数ペア:

[(1, 16748066816), (2, 8374033408), (4, 4187016704), (8, 2093508352), (13, 1288312832), (16, 1046754176), (26, 644156416), (32, 523377088), (52, 322078208), (64, 261688544), (104, 161039104), (128, 130844272), (208, 80519552), (256, 65422136), (416, 40259776), (512, 32711068), (832, 20129888), (1024, 16355534), (1664, 10064944), (2048, 8177767), (3328, 5032472), (6656, 2516236), (13312, 1258118), (26624, 629059)]