21478848

素因数分解:

$2^6\times 3^1\times {\mathrm{111869}}^1$

素因数の和:111884

約数の個数: 28

約数和(自身を含む): 56829960

約数和(自身を除く): 35351112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111869, 223738, 335607, 447476, 671214, 894952, 1342428, 1789904, 2684856, 3579808, 5369712, 7159616, 10739424, 21478848]

約数ペア:

[(1, 21478848), (2, 10739424), (3, 7159616), (4, 5369712), (6, 3579808), (8, 2684856), (12, 1789904), (16, 1342428), (24, 894952), (32, 671214), (48, 447476), (64, 335607), (96, 223738), (192, 111869)]