4647748

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1072

約数の個数: 36

約数和(自身を含む): 9882432

約数和(自身を除く): 5234684

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1031, 1127, 2062, 2254, 4124, 4508, 7217, 14434, 23713, 28868, 47426, 50519, 94852, 101038, 165991, 202076, 331982, 663964, 1161937, 2323874, 4647748]

約数ペア:

[(1, 4647748), (2, 2323874), (4, 1161937), (7, 663964), (14, 331982), (23, 202076), (28, 165991), (46, 101038), (49, 94852), (92, 50519), (98, 47426), (161, 28868), (196, 23713), (322, 14434), (644, 7217), (1031, 4508), (1127, 4124), (2062, 2254)]