26007748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:596

約数の個数: 36

約数和(自身を含む): 50010240

約数和(自身を除く): 24002492

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 169, 316, 338, 487, 676, 974, 1027, 1948, 2054, 4108, 6331, 12662, 13351, 25324, 26702, 38473, 53404, 76946, 82303, 153892, 164606, 329212, 500149, 1000298, 2000596, 6501937, 13003874, 26007748]

約数ペア:

[(1, 26007748), (2, 13003874), (4, 6501937), (13, 2000596), (26, 1000298), (52, 500149), (79, 329212), (158, 164606), (169, 153892), (316, 82303), (338, 76946), (487, 53404), (676, 38473), (974, 26702), (1027, 25324), (1948, 13351), (2054, 12662), (4108, 6331)]