6448004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 11901120

約数和(自身を除く): 5453116

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 643, 1286, 2507, 2572, 5014, 10028, 14789, 29578, 59156, 70087, 140174, 280348, 1612001, 3224002, 6448004]

約数ペア:

[(1, 6448004), (2, 3224002), (4, 1612001), (23, 280348), (46, 140174), (92, 70087), (109, 59156), (218, 29578), (436, 14789), (643, 10028), (1286, 5014), (2507, 2572)]