20295632

素因数分解:

$2^4\times 7^1\times {\mathrm{181211}}^1$

素因数の和:181226

約数の個数: 20

約数和(自身を含む): 44940576

約数和(自身を除く): 24644944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181211, 362422, 724844, 1268477, 1449688, 2536954, 2899376, 5073908, 10147816, 20295632]

約数ペア:

[(1, 20295632), (2, 10147816), (4, 5073908), (7, 2899376), (8, 2536954), (14, 1449688), (16, 1268477), (28, 724844), (56, 362422), (112, 181211)]