56890946

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{9173}}^1$

素因数の和:9625

約数の個数: 16

約数和(自身を含む): 97758144

約数和(自身を除く): 40867198

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 9173, 18346, 64211, 128422, 4063639, 8127278, 28445473, 56890946]

約数ペア:

[(1, 56890946), (2, 28445473), (7, 8127278), (14, 4063639), (443, 128422), (886, 64211), (3101, 18346), (6202, 9173)]