20752254

素因数分解:

$2^1\times 3^3\times {\mathrm{384301}}^1$

素因数の和:384312

約数の個数: 16

約数和(自身を含む): 46116240

約数和(自身を除く): 25363986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 384301, 768602, 1152903, 2305806, 3458709, 6917418, 10376127, 20752254]

約数ペア:

[(1, 20752254), (2, 10376127), (3, 6917418), (6, 3458709), (9, 2305806), (18, 1152903), (27, 768602), (54, 384301)]