1022442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 2211840

約数和(自身を除く): 1189398

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 239, 478, 713, 717, 1426, 1434, 2139, 4278, 5497, 7409, 10994, 14818, 16491, 22227, 32982, 44454, 170407, 340814, 511221, 1022442]

約数ペア:

[(1, 1022442), (2, 511221), (3, 340814), (6, 170407), (23, 44454), (31, 32982), (46, 22227), (62, 16491), (69, 14818), (93, 10994), (138, 7409), (186, 5497), (239, 4278), (478, 2139), (713, 1434), (717, 1426)]