393228336

素因数分解:

$2^4\times 3^1\times {\mathrm{8192257}}^1$

素因数の和:8192268

約数の個数: 20

約数和(自身を含む): 1015839992

約数和(自身を除く): 622611656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8192257, 16384514, 24576771, 32769028, 49153542, 65538056, 98307084, 131076112, 196614168, 393228336]

約数ペア:

[(1, 393228336), (2, 196614168), (3, 131076112), (4, 98307084), (6, 65538056), (8, 49153542), (12, 32769028), (16, 24576771), (24, 16384514), (48, 8192257)]