455305936

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{14207}}^1$

素因数の和:16218

約数の個数: 20

約数和(自身を含む): 882657792

約数和(自身を除く): 427351856

約数列:

[1, 2, 4, 8, 16, 2003, 4006, 8012, 14207, 16024, 28414, 32048, 56828, 113656, 227312, 28456621, 56913242, 113826484, 227652968, 455305936]

約数ペア:

[(1, 455305936), (2, 227652968), (4, 113826484), (8, 56913242), (16, 28456621), (2003, 227312), (4006, 113656), (8012, 56828), (14207, 32048), (16024, 28414)]