26190032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2307

約数の個数: 40

約数和(自身を含む): 56207712

約数和(自身を除く): 30017680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2221, 2948, 4442, 5896, 8884, 11792, 17768, 24431, 35536, 48862, 97724, 148807, 195448, 297614, 390896, 595228, 1190456, 1636877, 2380912, 3273754, 6547508, 13095016, 26190032]

約数ペア:

[(1, 26190032), (2, 13095016), (4, 6547508), (8, 3273754), (11, 2380912), (16, 1636877), (22, 1190456), (44, 595228), (67, 390896), (88, 297614), (134, 195448), (176, 148807), (268, 97724), (536, 48862), (737, 35536), (1072, 24431), (1474, 17768), (2221, 11792), (2948, 8884), (4442, 5896)]