792112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1636

約数の個数: 20

約数和(自身を含む): 1585216

約数和(自身を除く): 793104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1597, 3194, 6388, 12776, 25552, 49507, 99014, 198028, 396056, 792112]

約数ペア:

[(1, 792112), (2, 396056), (4, 198028), (8, 99014), (16, 49507), (31, 25552), (62, 12776), (124, 6388), (248, 3194), (496, 1597)]