828942016

素因数分解:

$2^6\times 7^2\times {\mathrm{264331}}^1$

素因数の和:264357

約数の個数: 42

約数和(自身を含む): 1913499348

約数和(自身を除く): 1084557332

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 264331, 528662, 1057324, 1850317, 2114648, 3700634, 4229296, 7401268, 8458592, 12952219, 14802536, 16917184, 25904438, 29605072, 51808876, 59210144, 103617752, 118420288, 207235504, 414471008, 828942016]

約数ペア:

[(1, 828942016), (2, 414471008), (4, 207235504), (7, 118420288), (8, 103617752), (14, 59210144), (16, 51808876), (28, 29605072), (32, 25904438), (49, 16917184), (56, 14802536), (64, 12952219), (98, 8458592), (112, 7401268), (196, 4229296), (224, 3700634), (392, 2114648), (448, 1850317), (784, 1057324), (1568, 528662), (3136, 264331)]