15668430592

素因数分解:

$2^8\times {\mathrm{257}}^1\times {\mathrm{238151}}^1$

素因数の和:238424

約数の個数: 36

約数和(自身を含む): 31397483376

約数和(自身を除く): 15729052784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 514, 1028, 2056, 4112, 8224, 16448, 32896, 65792, 238151, 476302, 952604, 1905208, 3810416, 7620832, 15241664, 30483328, 60966656, 61204807, 122409614, 244819228, 489638456, 979276912, 1958553824, 3917107648, 7834215296, 15668430592]

約数ペア:

[(1, 15668430592), (2, 7834215296), (4, 3917107648), (8, 1958553824), (16, 979276912), (32, 489638456), (64, 244819228), (128, 122409614), (256, 61204807), (257, 60966656), (514, 30483328), (1028, 15241664), (2056, 7620832), (4112, 3810416), (8224, 1905208), (16448, 952604), (32896, 476302), (65792, 238151)]