1552912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1446

約数の個数: 20

約数和(自身を含む): 3053376

約数和(自身を除く): 1500464

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1367, 2734, 5468, 10936, 21872, 97057, 194114, 388228, 776456, 1552912]

約数ペア:

[(1, 1552912), (2, 776456), (4, 388228), (8, 194114), (16, 97057), (71, 21872), (142, 10936), (284, 5468), (568, 2734), (1136, 1367)]