4945276

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1138

約数の個数: 36

約数和(自身を含む): 10514448

約数和(自身を除く): 5569172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1097, 1127, 2194, 2254, 4388, 4508, 7679, 15358, 25231, 30716, 50462, 53753, 100924, 107506, 176617, 215012, 353234, 706468, 1236319, 2472638, 4945276]

約数ペア:

[(1, 4945276), (2, 2472638), (4, 1236319), (7, 706468), (14, 353234), (23, 215012), (28, 176617), (46, 107506), (49, 100924), (92, 53753), (98, 50462), (161, 30716), (196, 25231), (322, 15358), (644, 7679), (1097, 4508), (1127, 4388), (2194, 2254)]