17225988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 45177216

約数和(自身を除く): 27951228

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 4801, 9602, 14403, 19204, 28806, 57612, 62413, 110423, 124826, 187239, 220846, 249652, 331269, 374478, 441692, 662538, 748956, 1325076, 1435499, 2870998, 4306497, 5741996, 8612994, 17225988]

約数ペア:

[(1, 17225988), (2, 8612994), (3, 5741996), (4, 4306497), (6, 2870998), (12, 1435499), (13, 1325076), (23, 748956), (26, 662538), (39, 441692), (46, 374478), (52, 331269), (69, 249652), (78, 220846), (92, 187239), (138, 124826), (156, 110423), (276, 62413), (299, 57612), (598, 28806), (897, 19204), (1196, 14403), (1794, 9602), (3588, 4801)]