28486448

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{48119}}^1$

素因数の和:48164

約数の個数: 20

約数和(自身を含む): 56685360

約数和(自身を除く): 28198912

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 48119, 96238, 192476, 384952, 769904, 1780403, 3560806, 7121612, 14243224, 28486448]

約数ペア:

[(1, 28486448), (2, 14243224), (4, 7121612), (8, 3560806), (16, 1780403), (37, 769904), (74, 384952), (148, 192476), (296, 96238), (592, 48119)]