4026426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 8501760

約数和(自身を除く): 4475334

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 179, 326, 358, 489, 537, 978, 1074, 3749, 4117, 7498, 8234, 11247, 12351, 22494, 24702, 29177, 58354, 87531, 175062, 671071, 1342142, 2013213, 4026426]

約数ペア:

[(1, 4026426), (2, 2013213), (3, 1342142), (6, 671071), (23, 175062), (46, 87531), (69, 58354), (138, 29177), (163, 24702), (179, 22494), (326, 12351), (358, 11247), (489, 8234), (537, 7498), (978, 4117), (1074, 3749)]