19928544

素因数分解:

$2^5\times 3^1\times {\mathrm{207589}}^1$

素因数の和:207602

約数の個数: 24

約数和(自身を含む): 52312680

約数和(自身を除く): 32384136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 207589, 415178, 622767, 830356, 1245534, 1660712, 2491068, 3321424, 4982136, 6642848, 9964272, 19928544]

約数ペア:

[(1, 19928544), (2, 9964272), (3, 6642848), (4, 4982136), (6, 3321424), (8, 2491068), (12, 1660712), (16, 1245534), (24, 830356), (32, 622767), (48, 415178), (96, 207589)]