26724412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 57859200

約数和(自身を除く): 31134788

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2459, 2717, 4918, 5434, 9836, 10868, 27049, 31967, 46721, 54098, 63934, 93442, 108196, 127868, 186884, 351637, 513931, 607373, 703274, 1027862, 1214746, 1406548, 2055724, 2429492, 6681103, 13362206, 26724412]

約数ペア:

[(1, 26724412), (2, 13362206), (4, 6681103), (11, 2429492), (13, 2055724), (19, 1406548), (22, 1214746), (26, 1027862), (38, 703274), (44, 607373), (52, 513931), (76, 351637), (143, 186884), (209, 127868), (247, 108196), (286, 93442), (418, 63934), (494, 54098), (572, 46721), (836, 31967), (988, 27049), (2459, 10868), (2717, 9836), (4918, 5434)]