99963664

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{16061}}^1$

素因数の和:16458

約数の個数: 20

約数和(自身を含む): 194189580

約数和(自身を除く): 94225916

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 16061, 32122, 64244, 128488, 256976, 6247729, 12495458, 24990916, 49981832, 99963664]

約数ペア:

[(1, 99963664), (2, 49981832), (4, 24990916), (8, 12495458), (16, 6247729), (389, 256976), (778, 128488), (1556, 64244), (3112, 32122), (6224, 16061)]