26959814

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 47554560

約数和(自身を除く): 20594746

約数列:

[1, 2, 7, 14, 59, 118, 127, 254, 257, 413, 514, 826, 889, 1778, 1799, 3598, 7493, 14986, 15163, 30326, 32639, 52451, 65278, 104902, 106141, 212282, 228473, 456946, 1925701, 3851402, 13479907, 26959814]

約数ペア:

[(1, 26959814), (2, 13479907), (7, 3851402), (14, 1925701), (59, 456946), (118, 228473), (127, 212282), (254, 106141), (257, 104902), (413, 65278), (514, 52451), (826, 32639), (889, 30326), (1778, 15163), (1799, 14986), (3598, 7493)]