1438380832

素因数分解:

$2^5\times 7^1\times {\mathrm{6421343}}^1$

素因数の和:6421360

約数の個数: 24

約数和(自身を含む): 3236357376

約数和(自身を除く): 1797976544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 6421343, 12842686, 25685372, 44949401, 51370744, 89898802, 102741488, 179797604, 205482976, 359595208, 719190416, 1438380832]

約数ペア:

[(1, 1438380832), (2, 719190416), (4, 359595208), (7, 205482976), (8, 179797604), (14, 102741488), (16, 89898802), (28, 51370744), (32, 44949401), (56, 25685372), (112, 12842686), (224, 6421343)]