28487632

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{48121}}^1$

素因数の和:48166

約数の個数: 20

約数和(自身を含む): 56687716

約数和(自身を除く): 28200084

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 48121, 96242, 192484, 384968, 769936, 1780477, 3560954, 7121908, 14243816, 28487632]

約数ペア:

[(1, 28487632), (2, 14243816), (4, 7121908), (8, 3560954), (16, 1780477), (37, 769936), (74, 384968), (148, 192484), (296, 96242), (592, 48121)]