1414406656

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{212501}}^1$

素因数の和:212532

約数の個数: 40

約数和(自身を含む): 3043453644

約数和(自身を除く): 1629046988

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 212501, 425002, 850004, 1700008, 2762513, 3400016, 5525026, 6800032, 11050052, 13600064, 22100104, 27200128, 44200208, 54400256, 88400416, 108800512, 176800832, 353601664, 707203328, 1414406656]

約数ペア:

[(1, 1414406656), (2, 707203328), (4, 353601664), (8, 176800832), (13, 108800512), (16, 88400416), (26, 54400256), (32, 44200208), (52, 27200128), (64, 22100104), (104, 13600064), (128, 11050052), (208, 6800032), (256, 5525026), (416, 3400016), (512, 2762513), (832, 1700008), (1664, 850004), (3328, 425002), (6656, 212501)]