286987648

素因数分解:

$2^7\times {\mathrm{2242091}}^1$

素因数の和:2242105

約数の個数: 16

約数和(自身を含む): 571733460

約数和(自身を除く): 284745812

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2242091, 4484182, 8968364, 17936728, 35873456, 71746912, 143493824, 286987648]

約数ペア:

[(1, 286987648), (2, 143493824), (4, 71746912), (8, 35873456), (16, 17936728), (32, 8968364), (64, 4484182), (128, 2242091)]