890551824

素因数分解:

$2^4\times 3^1\times {\mathrm{18553163}}^1$

素因数の和:18553174

約数の個数: 20

約数和(自身を含む): 2300592336

約数和(自身を除く): 1410040512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18553163, 37106326, 55659489, 74212652, 111318978, 148425304, 222637956, 296850608, 445275912, 890551824]

約数ペア:

[(1, 890551824), (2, 445275912), (3, 296850608), (4, 222637956), (6, 148425304), (8, 111318978), (12, 74212652), (16, 55659489), (24, 37106326), (48, 18553163)]