26938124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8243}}^1$

素因数の和:8309

約数の個数: 24

約数和(自身を含む): 50783040

約数和(自身を除く): 23844916

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 8243, 16486, 32972, 156617, 313234, 354449, 626468, 708898, 1417796, 6734531, 13469062, 26938124]

約数ペア:

[(1, 26938124), (2, 13469062), (4, 6734531), (19, 1417796), (38, 708898), (43, 626468), (76, 354449), (86, 313234), (172, 156617), (817, 32972), (1634, 16486), (3268, 8243)]