286987752004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{28618643}}^1$

素因数の和:28618779

約数の個数: 24

約数和(自身を含む): 528872541120

約数和(自身を除く): 241884789116

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 28618643, 57237286, 114474572, 658228789, 1316457578, 2632915156, 3119432087, 6238864174, 12477728348, 71746938001, 143493876002, 286987752004]

約数ペア:

[(1, 286987752004), (2, 143493876002), (4, 71746938001), (23, 12477728348), (46, 6238864174), (92, 3119432087), (109, 2632915156), (218, 1316457578), (436, 658228789), (2507, 114474572), (5014, 57237286), (10028, 28618643)]