26173412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8009}}^1$

素因数の和:8075

約数の個数: 24

約数和(自身を含む): 49341600

約数和(自身を除く): 23168188

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 8009, 16018, 32036, 152171, 304342, 344387, 608684, 688774, 1377548, 6543353, 13086706, 26173412]

約数ペア:

[(1, 26173412), (2, 13086706), (4, 6543353), (19, 1377548), (38, 688774), (43, 608684), (76, 344387), (86, 304342), (172, 152171), (817, 32036), (1634, 16018), (3268, 8009)]